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| 4C 21.60 , the SIMBAD biblio (5 results) | C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST01:08:08 |
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trying to find the most relevant references on this object.
More on score
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| 1967AJ.....72..738O | 492 | 52 | Accurate positions of selected 4C sources. | OLSEN E.T. | |||||
| 1967MNRAS.135..361S | 195 | 13 | Further radio studies of sources in the fourth Cambridge catalogue. | STEWART P. and LONG R.J. | |||||
| 1968AJ.....73..135G | 627 | 132 | Survey of radio sources observed in the continuum near 1420 MHz, declinations -5 to +70. | GALT J.A. and KENNEDY J.E.D. | |||||
| 1970AJ.....75..764O | 487 | 125 | Optical identification of radio sources selected from the 4C catalogue. | OLSEN E.T. | |||||
| 1980A&AS...40..191V | 189 | 5 | A study of the 4C catalogue of radio sources, between declinations 20 deg and 40 deg. II - The sample. | VERON M.P. and VERON P. |
