C.D.S. - SIMBAD4 rel 1.8 - 2024.05.25CEST08:40:42 Reference query: 2019A&A...632A.120B (1 found) ---------------------------------------------- 2019A&A...632A.120B 10.1051/0004-6361/201935929 Astronomy and Astrophysics, volume 632A, 120-120 (2019/12-0) Broadband X-ray observations of four gamma-ray narrow-line Seyfert 1 galaxies. BERTON M., BRAITO V., MATHUR S., FOSCHINI L., PICONCELLI E., CHEN S. and POGGE R.W. -Files: (abstract) -Simbad objects: 5