Article

Pooley, D. and Lewin, W.H.G. and Anderson, S.F. and Baumgardt, H. and Filippenko, A.V. and Gaensler, B.M. and Homer, L. and Hut, P. and Kaspi, V.M. and Makino, J. and Margon, B. and McMillan, S. and Portegies Zwart, S. and van der Klis, M. and Verbunt, F.