The superorbital variability and triple nature of the X-ray source 4U 1820–303
Andrzej A. Zdziarski, Linqing Wen, Marek GierlińskiVolume:
377
Year:
2007
Language:
english
Pages:
11
DOI:
10.1111/j.1365-2966.2007.11686.x
File:
PDF, 633 KB
english, 2007