X-ray binaries and compact objects. Joint discussion at the XVIth General Assembly of the I.A.U., Grenoble, 1976. van den Heuvel, E. P. J. Abstract Publication: Highlights of Astronomy Pub Date: 1977 DOI: 10.1017/S1539299600002392 Bibcode: 1977HiA.....4A..71V