共 50 条
- [5] PHOTOELECTRIC OBSERVATIONS OF THE PECULIAR VARIABLE STAR W-SERPENTIS ASTRONOMICAL JOURNAL, 1957, 62 (10): : 362 - 367
- [8] GODDARD HIGH-RESOLUTION SPECTROGRAPH OBSERVATIONS OF THE INTERACTING BINARY-SYSTEM W-SERPENTIS ASTROPHYSICAL JOURNAL, 1995, 447 (01): : 401 - 407