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PN Hu 1-2 , the SIMBAD biblio (286 results) | C.D.S. - SIMBAD4 rel 1.8 - 2024.03.29CET16:03:17 |
Bibcode/DOI | Score |
in Title|Abstract| Keywords |
in a table | in teXt, Caption, ... | Nb occurence | Nb objects in ref |
Citations (from ADS) |
Title | First 3 Authors |
---|---|---|---|---|---|---|---|---|---|
1921PASP...33..175H | 2 | 10 | Two new planetary nebulae. | HUMASON M.L. | |||||
1953GCRV..C......0W | 13 | D | 1 | 15129 | 835 | General Catalogue of Stellar Radial Velocities | WILSON R.E. | ||
1962ApJ...135..371O | 129 | 250 | A distance scale for planetary nebulae based on emission-line fluxes. | O'DELL C.R. | |||||
1963ApJ...138..293O | 36 | 64 | Photoelectric photometry of the planetary nebulae. III. | O'DELL C.R. | |||||
1965ApJ...141.1318A | 8 | 33 | Spectrophotometric studies of gaseous nebulae. V. Measurements of line intensities in planetary nebulae with an electronic camera. | ALLER L.H. and WALKER M.F. | |||||
1965AZh....42..464V | 27 | 14 | Redetermination of absolute emission line intensities of 25 planetary nebulae. | VORONTSOV-VELJAMINOV B.A., KOSTJAKOWA E.B., DOKUCHAJEVA O.D., et al. | |||||
1965BOTor..37..155I | 103 | 0 | The population assignement of planetary nebulae. | IWANOSKA W. and KANTHAK J. | |||||
1967AJ.....72..305K | 9 | 3 | Central star temperatures of planetary nebulae by Stoy's method. | KALER J.B. | |||||
1967MNRAS.135..139D | 92 | 25 | Observations of planetary nebule at 3 microwave frequencies. | DAVIES J.G., FERRIDAY R.J., HASLAM C.G.T., et al. | |||||
1968ApL.....1..227K | 11 | 15 | Electron temperatures of gaseous nebulae from Balmer decrements. | KALER J.B. | |||||
1969ApJ...155..469K | 80 | 22 | Survey of high-frequency radio radiation from planetary nebulae. | KAFTAN-KASSIM M.A. | |||||
1970ApJ...160..887K | 213 | 121 | Chemical abundances and the parameters of planetary nebulae. | KALER J.B. | |||||
1970ApJ...161..917A | 31 | 98 | Spectra of thirty-three gazeous nebulae in yellow green with electronic camera. | ALLER L.H. and WALKER M.F. | |||||
1970MNRAS.150..359T | 60 | 15 | Further radio observations of planetary nebulae. | THOMASSON P. and DAVIES J.G. | |||||
1970SoSht.166...31A | 38 | 0 | Methode of corrected interstellar reddening of planetary nebulae. | ARKHIPOVA V.P. | |||||
1970TrSht..40...57V | 166 | 3 | Catalogue of the abs. int. of the emission lines in spectra planetary nebulae. | VORONTSOV-VELYAMINOV B.A. | |||||
1970PN70.........1G | 50 | 0 | Basic observational data. | GURZADIAN G.A. | |||||
1971ApJS...22..319C | 609 | 455 | Distances and distribution of planetary nebulae. | CAHN J.H. and KALER J.B. | |||||
1971MNRAS.153..315H | 121 | 32 | A survey of microwave radiation from planetary nebulae. | HIGGS L.A. | |||||
1971Ap&SS..11..309H | 142 | 1 | A review of radio observation of planetary nebulae. | HECKATHORN J. | |||||
1971IzPul.187....4D | 139 | 2 | Statistical investigation of the motions, distribution of planetary nebulae. | DEUTSCH A.N. | |||||
1971PAB.....1....1H | 443 | 52 | Catalog of radio observations of planetary nebulae, related optical data. | HIGGS L.A. | |||||
1973A&A....22..469D | 12 | 15 | Line intensities and radial velocities for 12 planetary nebulae. | D'ODORICO S., RUBIN V.C. and FORD W.K. | |||||
1973Obs....93...28A | 20 | 5 | Visual observations of twenty faint planetary nebulae. | ALLEN D.A. | |||||
1973IAUS...52..237C | 50 | 4 | Galactic dust distribution in the solar neighborhood. | CAHN J.M. and NOSEK R.D. | |||||
1974AJ.....79..129C | 68 | ~ | Interferometric survey of planetary nebulae. | CAHN J.H. and RUBIN R.H. | |||||
1974ApJ...188L..15K | 6 | 19 | High He abundances in two planetary nebulae. | KALER J.B. | |||||
1974ApJ...193..401C | 110 | 191 | An infrared photometric survey of planetary nebulae. | COHEN M. and BARLOW M.J. | |||||
1976AJ.....81..407C | 171 | 71 | Interstellar extinction: a calibration by planetary nebulae. | CAHN J.H. | |||||
1976ApJ...204..445A | 52 | 32 | Electron densities in gaseous nebulae. | ALLER L.H. and EPPS H.W. | |||||
1976ApJ...207..102D | 11 | 32 | Atomic nitrogen as a probe of physical conditions in the interstellar medium. | DOPITA M.A., MASON D.J. and ROBB W.D. | |||||
1976ApJS...31..517K | 334 | 358 | A catalog of relative emission line intensities observed in planetary and diffuse nebulae. | KALER J.B. | |||||
1976AZh....53..534K | 39 | 0 | Evolution of planetary nebulae and their nuclei-analytical review of spectrophotometric observational data. | KHROMOV G.S. | |||||
1976AZh....53..762K | 76 | 4 | Evolution of planetary nebulae and their nuclei correction for stellar absorption and typical nebular spectrum | KHROMOV G.S. | |||||
1976AZh....53..961K | 96 | 4 | Evolution of the planetary nebulae and their nuclei: density of the planetary nebulae and its evolutionary changes. | KHROMOV G.S. | |||||
1976SoSht.195....3K | 53 | 0 | The weighted average emission-line intensities in 54 planetary nebulae spectra. | KOSTYAKOVA E.B. | |||||
1976TrSht..47..222K | 53 | 0 | The analysis of the catalogue of the planetary nebulae spectral line intensities. | KOSTYAKOVA E.B. | |||||
1977A&AS...30..217A | 982 | 4 | Bibliographical index of planetary nebulae for the period 1965-1976. | ACKER A. and MARCOUT J. | |||||
1977SvA....21..462K | 11 | 2 | The physical differences between the planetary nebula of the galactic-center group and the planetaries of the common field. | KOSTYAKOVA E.B. | |||||
1978A&AS...33..223S | 115 | 13 | Statistical properties of planetary nebulae: graphic presentation. | SABBADIN F. and MINELLO S. | |||||
1978A&AS...33..367A | 331 | 218 | A new synthetic distance scale for planetary nebulae. | ACKER A. | |||||
1978ApJ...223..901A | 8 | 39 | Photoelectric spectrophotometry of compact nebulae. | AHERN F.J. | |||||
1978ApJ...225..527K | 58 | 65 | Galactic abundances of neon, argon and chlorine derived from planetary nebulae. | KALER J.B. | |||||
1978ApJ...226..947K | 93 | 103 | The enrichment of He in planetary nebulae. | KALER J.B. | |||||
1978SvA....22..194K | 23 | 9 | Spectral studies of compact planetary nebulae. | KONDRAT'EVA L.N. | |||||
1978IAUS...76..225A | 9 | 19 | Some aspects of chemical abundances determinations in planetary nebulae. | ALLER L.H. | |||||
1979ApJ...228..163K | 98 | 65 | The enrichment of nitrogen and He in planetary nebulae. | KALER J.B. | |||||
1979Afz....15..269K | 176 | 8 | Distances and galactic distribution of planetary nebulae. | KHROMOV G.S. | |||||
1979Ap&SS..62..397A | 44 | 180 | A spectroscopic study of moderately bright planetary nebulae. | ALLER L.H. and CZYZAK S.J. | |||||
1979Ap&SS..64..347A | 6 | 18 | Theoretical models of PN II : NGC 4361, an unusual high-excitation nebula. | ALLER L.H., ROSS J.E., KEYES C.D., et al. | |||||
1980A&A....89...33A | 96 | 29 | Relations between chemical, spatial and kinematic properties of planetary nebulae. | ACKER A. | |||||
1980ApJ...239...78K | 95 | 96 | The oxygen enrichment of the galaxy. | KALER J.B. | |||||
1980ApJ...239..592K | 76 | 12 | Neutral oxygen and nitrogen lines in planetary nebulae. | KALER J.B. | |||||
1980ApJ...241..719C | 12 | 20 | Nebular and auroral transitions of (Ar IV) in some planetary nebulae. | CZYZAK S.J., SONNEBORN G., ALLER L.H., et al. | |||||
1980ApJ...242..615K | 18 | 62 | Efficiency of the bowen fluorescence mechanism in static nebulae. | KALLMAN T. and McCRAY R. | |||||
1980RMxAA...5....9P | 40 | 98 | On the helium and nitrogen enrichment of the interstellar medium by planetary nebulae. | PEIMBERT M. and SERRANO A. | |||||
1980IUE80......623H | 6 | ~ | Silicon and magnesium in planetary nebulae. | HARRINGTON J.P. and MARIONNI P.A. | |||||
1980IUE80......633M | 7 | ~ | Elemental abundances in high-excitation planetary nebulae. | MARIONNI P.A. and HARRINGTON J.P. | |||||
1980IUE80......663B | 24 | ~ | An atlas of emission line fluxes of planetary nebulae in the 1150-3200A region. | BOGGESS A., FEIBELMAN W.A. and McCRACKEN C.W. | |||||
1981A&A....94..365K | 12 | 42 | Study of selected stellar planetary nebulae. | KOHOUTEK L. and MARTIN W. | |||||
1981ApJ...246..807F | 10 | 20 | Electron densities for 10 planetary nebulae derived from the CIII 1907/1909 ratio. II. | FEIBELMAN W.A., BOGGESS A., McCRACKEN C.W., et al. | |||||
1981ApJ...249..201K | 53 | 38 | Carbon in planetary nebulae. | KALER J.B. | |||||
1981SBS80.R....517I | 80 | ~ | Temperature determination of exciting stars in highly excited planetary nebulae and symbiotic stars. | IIJIMA T. | |||||
1982A&A...110..105S | 57 | 45 | Internal motions in planetary nebulae. | SABBADIN F. and HAMZAOGLU E. | |||||
1982AJ.....87..555F | 24 | 26 | E(B-V) extinction values for 24 planetary nebulae derived from IUE data. | FEIBELMAN W.A. | |||||
1982ApJ...263L..69F | 5 | 5 | Ultraviolet shell formation at V1016 Cygni. | FEIBELMAN W.A. | |||||
1982MNRAS.199..649R | 84 | 97 | Measurements of expansion velocities in planetary nebulae. | ROBINSON G.J., REAY N.K. and ATHERTON P.D. | |||||
1982MNRAS.200p..77D | 2 | ~ | The excitation of the triplet lines of O2+ in nebulae. | DALGARNO A. and STERNBERG A. | |||||
1982PSCDS...3....0A | 452 | ~ | Catalogue of the central stars of true and possible planetary nebulae. | ACKER A., GLEIZES F., CHOPINET M., et al. | |||||
1982IUE82......393F | 6 | ~ | Stratification effects and IUE spectra of high excitation planetaries. | FEIBELMAN W. and ALLER L.H. | |||||
1983A&A...122..335F | 15 | 9 | Profiles and intensity ratios of the C IV lambda 1548, 1550 emission lines in planetary nebulae. | FEIBELMAN W.A. | |||||
1983A&AS...51..119S | 69 | T | 1 | 3 | 12 |
Internal motions in planetary nebulae: NGC 7354, I 289 and Hu 1-2. |
SABBADIN F., BIANCHINI A. and HAMZAOGLU E. | ||
1983A&AS...52..399S | 10 | 4 | The expansion velocity field within the planetary nebula NGC 7008. | SABBADIN F., ORTOLANI S., BIANCHINI A., et al. | |||||
1983A&AS...54..315A | 1436 | 15 | Index and cross-identification of planetary nebulae. | ACKER A., MARCOUT J., OCHSENBEIN F., et al. | |||||
1983ApJS...51..211A | 1 | 41 | 342 | Chemical compositions of planetary nebulae. | ALLER L.H. and CZYZAK S.J. | ||||
1983ApJS...52..399S | 499 | 203 | Radial velocities of planetary nebulae. | SCHNEIDER S.E., TERZIAN Y., PURGATHOFER A., et al. | |||||
1983PASP...95..601T | 10 | 2 | Spectrophotometry of planetary nebulae of type I. | TORRES-PEIMBERT S. and PEIMBERT M. | |||||
1983TrAlm..42...39K | 27 | 0 | Chemical abundances in planetary nebulae. | KONDRATJEVA L.N. | |||||
1983IAUS..103..233P | 1 | 31 | 276 | Type I planetary nebulae. | PEIMBERT M. and TORRES-PEIMBERT S. | ||||
1983IAUS..103..391P | 65 | 94 | Distances of the central stars and their position in the HR diagram. | POTTASCH S.R. | |||||
1983IAUS..103..487T | 13 | 8 | Final review. | TERZIAN Y. | |||||
1984A&A...136..181S | 97 | 53 | The interpretation of internal motions in planetary nebulae. | SABBADIN F., GRATTON R.G., BIANCHINI A., et al. | |||||
1984A&A...137...92P | 77 | 31 | The dynamics, evolution and formation rate of planetary nebulae. | PHILLIPS J.P. | |||||
1984A&A...138...10P | 45 | 181 | IRAS measurements of planetary nebulae. | POTTASCH S.R., BAUD B., BEINTEMA D., et al. | |||||
1984A&AS...55..253M | 657 | 140 | A catalogue of distances of planetary nebulae. | MACIEL W.J. | |||||
1984A&AS...58..273S | 163 | 86 | A catalogue of expansion velocities in planetary nebulae. | SABBADIN F. | |||||
1984ApJ...287..945K | 11 | 9 | On bowen enhancement of the N III spectrum under solar and nebular conditions. | KASTNER S.O. and BHATIA A.K. | |||||
1984MNRAS.208..399I | 55 | 38 | Two-frequency VLA observations of compact planetary nebulae. | ISAACMAN R. | |||||
1984Afz....20..503K | 46 | 5 | Carbon abundances in planetary nebulae. | KHOLTYGIN A.F. | |||||
1984Ap&SS.107...19A | 316 | 56 | Statistical survey of planetary nebulae : distances, masses, and distribution in the Galaxy. | AMNUEL P.R., GUSEINOV O.H., NOVRUZOVA H.I., et al. | |||||
1985A&A...149..365M | 75 | 27 | Galactic electron temperature gradient from planetary nebulae. | MACIEL W.J. and FAUNDEZ-ABANS M. | |||||
1985ApJ...291..237C | 60 | 132 | Winds in central stars of planetary nebulae. | CERRUTI-SOLA M. and PERINOTTO M. | |||||
1985ApJ...295..537S | 61 | 117 | Apparent magnitudes of luminous planetary nebula nuclei. I. Method and application. | SHAW R.A. and KALER J.B. | |||||
1985Afz....23..427B | 12 | 5 | The lines of the carbon, nitrogen and oxygen in spectra of planetary nebulae. II Intensities of the recombination lines C II and N III ionsand abundances of C III and N IV ions. | BOGDANOVICH P.O., NIKITIN A.A., RUDZIKAS Z.B., et al. | |||||
1986A&A...160...31S | 127 | 27 | Statistical evolutionary properties of planetary nebulae: thicknesses of the nebulae and temperatures of the stars. | SABBADIN F. | |||||
1986A&AS...64..579S | 79 | 49 | Planetary nebulae at known distance. | SABBADIN F. | |||||
1986ApJ...301..772Z | 138 | 244 | Origin of planetary nebulae: morphology, carbon-to-oxygen abundance ratios, and central star multiplicity. | ZUCKERMAN B. and ALLER L.H. | |||||
1986ApJ...301..825L | 16 | 27 | Observations of the Bowen fluorescent mechanism in planetary nebulae. | LIKKEL L. and ALLER L.H. | |||||
1986ApJ...303..451K | 49 | 48 | Ground-based and IRAS observations of compact planetary nebulae. | KWOK S., HRIVNAK B.J. and MILONE E.F. | |||||
1986ApJ...308..322K | 106 | 109 | Electron temperatures in planetary nebulae. | KALER J.B. | |||||
1986ApJ...308..337K | 31 | 40 | C+2 electron temperatures in planetary nebulae. | KALER J.B. | |||||
1986PASP...98..957A | 6 | 3 | I. Fifty years of nebular chemical compositions. | ALLER L.H. | |||||
1987A&A...182..305S | 76 | T | 1 | 24 |
The type-I planetary nebula Humason 1-2. |
SABBADIN F., CAPPELLARO E. and TURATTO M. | |||
1987ApJ...313..268H | 68 | 38 | Mass distribution and evolutionary schema for central stars of planetary nebulae. | HEAP S.R. and AUGENSEN H.J. | |||||
1987ApJ...319..407F | 130 | 43 | The (C III lambda1909 /Si III lambda1892) ratio as a diagnostic for planetary nebulae and symbiotic stars. | FEIBELMAN W.A. and ALLER L.H. | |||||
1987PAZh...13..589G | 29 | 1 | Energy distribution in emission spectra of planetary nebulae nucleus beyond Lyman limit. | GOLOVATY V.V. | |||||
1987RMxAA..14..534P | 30 | 13 | JHK photometry of compact planetary nebulae. | PENA M. and TORRES-PEIMBERT S. | |||||
1987RMxAA..14..540P | 2 | 13 | 131 | Chemical composition of type I planetary nebulae. Collisional excitation effects on He I line intensities. | PEIMBERT M. and TORRES-PEIMBERT S. | ||||
1987PN86........13P | 10 | ~ | Advances in knowledge of planetary nebulae from UV astronomy. | PERINOTTO M. | |||||
1987PN86........91P | 15 | ~ | On the nitrogen and helium enrichment of the interstellar medium. | PEIMBERT M. | |||||
1987PN86.......197P | 20 | ~ | Contribution of nebular emission lines to IRAS photometric survey fluxes. | PREITE MARTINEZ A. and POTTASCH S.R. | |||||
1987PN86.......221P | 158 | ~ | Near-infrared photometry of IRAS planetary nebulae. | PERSI P., PREITE MARTINEZ A., FERRARI-TONIOLO M., et al. | |||||
1988A&A...190..237P | 36 | 34 | Radio and infrared structures of type I post-main sequence nebulae. | PHILLIPS J.P. and MAMPASO A. | |||||
1988A&A...202..253K | 4 | 14 | Ar III in planetary nebulae. | KEENAN F.P., JOHNSON C.T. and KINGSTON A.E. | |||||
1988ApJ...326..368P | 71 | 55 | A young planetary nebula with OH molecules: NGC 6302. | PAYNE H.E., PHILLIPS J.A. and TERZIAN Y. | |||||
1988Ap&SS.149..343G | 109 | 20 | The temperatures of the nuclei of high-excitation planetary nebulae. | GURZADYAN G.A. | |||||
1988RMxAA..16..105F | 48 | 15 | Vertical abundance gradients of planetary nebulae. | FAUNDEZ-ABANS M. and MACIEL W.J. | |||||
1989A&A...217..157Z | 183 | 111 | OH maser emission from young planetary nebulae. | ZIJLSTRA A.A., TE LINTEL HEKKERT P., POTTASCH S.R., et al. | |||||
1989A&AS...78..301W | 286 | 159 | A catalogue of expansion velocities of galactic planetary nebulae. | WEINBERGER R. | |||||
1989AJ.....98.1662J | 18 | 55 | Magnitudes of central stars in optically thick planetary nebulae. | JACOBY G.H. and KALER J.B. | |||||
1989ApJ...341..901R | 16 | 20 | Electron temperatures in the high-excitation zones of planetary nebulae. | ROWLANDS N., HOUCK J.R., HERTER T., et al. | |||||
1989ApJ...343..811S | 150 | 130 | Electron densities in planetary nebulae. | STANGHELLINI L. and KALER J.B. | |||||
1989ApJ...345..306L | 232 | 66 | Properties and evolution of dust grains in planetary nebulae. | LENZUNI P., NATTA A. and PANAGIA N. | |||||
1989ApJ...346..201H | 93 | 119 | CO in planetary nebulae. | HUGGINS P.J. and HEALY A.P. | |||||
1989Ap&SS.154...21A | 348 | 16 | Planetary nebulae in the galaxy. | AMNUEL P.R., GUSEINOV O.H. and RUSTAMOV Y.S. | |||||
1989BAAS...21.1199H | 15 | ~ | Properties of the hottest central stars of planetary nebulae. | HEAP S.R., CORCORAN M.F., HINTZEN P., et al. | |||||
1989JApA...10..147K | 6 | 5 | O III electron temperatures in planetary nebulae. | KEENAN F.P. and AGGARWAL K.M. | |||||
1989IAUS..131..172T | 12 | 0 | CCD images of selected planetary nebulae. | TURATTO M., CAPPELLARO E. and SABBADIN F. | |||||
1989IAUS..131..241G | 34 | 10 | Wind features and wind velocities. | GREWING M. | |||||
1990ApJ...356..229H | 142 | 67 | Abundance patterns in planetary nebulae. | HENRY R.B.C. | |||||
1990ApJ...357..548F | 63 | 33 | Ultraviolet Fe VII absorption lines in planetary nebula nuclei, hot subdwarfs, and hot degenerate objects. | FEIBELMAN W.A. and BRUHWEILER F.C. | |||||
1990ApJ...359..392K | 120 | 127 | Large planetary nebulae and their significance to the late stages of stellar evolution. | KALER J.B., SHAW R.A. and KWITTER K.B. | |||||
1991A&A...250..179Z | 66 | 82 | Spectral energy distribution of compact planetary nebulae. | ZHANG C.Y. and KWOK S. | |||||
1991A&AS...89...77T | 352 | 67 | The B and V magnitudes of the central stars of planetary nebulae. | TYLENDA R., ACKER A., STENHOLM B., et al. | |||||
1991A&AS...90...89A | 876 | 46 | The absolute H-beta fluxes for galactic planetary nebulae. | ACKER A., STENHOLM B., TYLENDA R., et al. | |||||
1991ApJ...374..227H | 62 | 14 | Spatial studies of planetary nebulae with IRAS. | HAWKINS G.W. and ZUCKERMAN B. | |||||
1991ApJS...76..687P | 211 | 103 | Chemical abundances in planetary nebulae: basic data and correlations between elements. | PERINOTTO M. | |||||
1991PASP..103..815P | 3 | 6 | 72 | The effect of shock waves on the spectra of H II regions and planetary nebulae. | PEIMBERT M., SARMIENTO A. and FIERRO J. | ||||
1991Ap&SS.176....9G | 15 | 3 | Planetary nebula with a peculiar spectrum in the ultraviolet : CN 3-1. | GUZADYAN G.A., EGIKYAN A.G. and TERZIAN Y. | |||||
1991Ap&SS.181...73G | 144 | 9 | Excitation class of nebulae - an evolution criterion ? | GURZADYAN G.A. and EGIKYAN A.G. | |||||
1992A&A...255..255R | 1 | 5 | 38 | Abundances in planetary nebulae near the galactic center. II. Abundance distributions. | RATAG M.A., POTTASCH S.R., DENNEFELD M., et al. | ||||
1992A&A...262..271M | 151 | 50 | Kinematics of disk planetary nebulae. | MACIEL W.J. and DUTRA C.M. | |||||
1992A&A...266..486S | 214 | 35 | Comparison of two methods for determining the interstellar extinction of planetary nebulae. | STASINSKA G., TYLENDA R., ACKER A., et al. | |||||
1992A&AS...94..399C | 772 | 454 | A catalogue of absolute fluxes and distances of planetary nebulae. | CAHN J.H., KALER J.B. and STANGHELLINI L. | |||||
1992A&AS...95..337T | 925 | 103 | The extinction constants for galactic planetary nebulae. | TYLENDA R., ACKER A., STENHOLM B., et al. | |||||
1992MNRAS.257..317K | 69 | 54 | Distances for galactic planetary nebulae using mean [O II] doublet ratio electron densities. | KINGSBURGH R.L. and BARLOW M.J. | |||||
1992PASP..104..339F | 2 | 3 | 24 | Variability of emission lines in te planetary nebulae IC 4997 and NGC 6572. | FEIBELMAN W.A., ALLER L.H. and HYUNG S. | ||||
1992AZh....69..960K | 26 | 6 | Small-scale structure of the gaseous nebulae. | KHOLTYGIN A.F. and FEKLISTOVA T.K. | |||||
1992ESOPN...1....1A | 1829 | ~ | Strasbourg-ESO Catalogue of Galactic Planetary Nebulae | ACKER A., OCHSENBEIN F., STENHOLM B., et al. | |||||
1993A&AS..101..541H | 10 | 7 | Fiant halos around compact planetary nebulae. | HUA C.T., GRUNDSETH B. and MAUCHERAT A.-J. | |||||
1993ApJ...410..239Z | 131 | 41 | On the distance to galactic planetary nebulae. | ZHANG C.Y. | |||||
1993ApJS...88..137Z | 433 | 106 | Trace of planetary nebula evolution by distance-independent parameters. | ZHANG C.Y. and KWOK S. | |||||
1993MNRAS.260..855T | 56 | 1 | The presence of fe VII and of low-ionization features in the UV spectra of central stars of planetary nebulae. | TWEEDY R.W. | |||||
1993PASP..105.1287R | 43 | 17 | [Ne V] 3426 A line fluxes of planetary nebulae. | ROWLANDS N., HOUCK J.R., SKRUTSKIE M.F., et al. | |||||
1993Ap&SS.207...47F | 3 | 0 | Chemical abundance behavior of type I planetary nebulae. | FAUNDEZ-ABANS M. and JIMENEZ O.J.L. | |||||
1993Ap&SS.208...69G | 13 | 0 | Nebula NGC 7027 - as an evolved symbiotic system ? | GURZADYAN G.A. | |||||
1994A&A...282..199R | 75 | 75 | The carbon abundance problem in planetary nebulae. | ROLA C. and STASINSKA G. | |||||
1994A&A...288..897T | 147 | 16 | Confrontation of theoretical tracks for post-AGB stars with observations of planetary nebulae. | TYLENDA R. and STASINSKA G. | |||||
1994A&AS..104..169P | 77 | 17 | A near infrared survey of northern planetary nebulae. | PHILLIPS J.P. and CUESTA L. | |||||
1994A&AS..106..559T | 768 | 24 | A catalogue HeII 4686 line intensities in Galactic planetary nebulae. | TYLENDA R., STASINSKA G., ACKER A., et al. | |||||
1994A&AS..108..485V | 434 | 71 | On an alternative statistical distance scale for planetary nebulae. Catalog with statistical distances to planetary nebulae. | VAN DE STEENE G.C. and ZIJLSTRA A.A. | |||||
1994ApJ...432..427A | 32 | 21 | Abundances, planetary nebulae and stellar evolution. | ALLER L.H. | |||||
1994ApJS...90..119H | 1 | 13 | 63 | Density contrast shell models for the planetary nebula IC 2165. | HYUNG S. | ||||
1994PASP..106..756F | 66 | 12 | X-ray planetary nebulae. | FEIBELMAN W.A. | |||||
1994Ap&SS.218..277A | 18 | 1 | Planetary nebula chemical abundances : Z-distribution and connection with the central star masses. | AMNUEL P.R. | |||||
1994Ap&SS.219..231M | 200 | 36 | Abundances and radial gradients from disk planetary nebulae : HE, N, C and CL. | MACIEL W.J. and CHIAPPINI C. | |||||
1994BaltA...3..112N | 59 | 4 | Element abundances in planetary nebulae from recombination line spectra. | NIKITIN A.A., KHOLTYGIN A.F., SAPAR A., et al. | |||||
1995A&A...293..871C | 1 | 82 | 385 | Morphological populations of planetary nebulae: which progenitors? I. Comparative properties of bipolar nebulae. | CORRADI R.L.M. and SCHWARZ H.E. | ||||
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