海量图书期刊资源，随时随地畅享阅读乐趣
Two X-ray sources model of Cyg X-3L. M. Singh; H. L. Duorah · 1984
Binary star model of the γ-ray burst with special reference to that on 5 March, 1979 and subsequent bursts on 6 March, 4 April, and 24 April, 1979L. M. Singh; H. L. Duorah · 1984