共 18 条
- [1] Allen C. W., 1973, ASTROPHYSICAL QUANTI
- [2] BATTEN AH, 1978, PUBL DOMINION ASTROP, V15, P5
- [4] HOFFLEIT D, 1964, CATAL BRIGHT STARS
- [7] MEWE R, 1980, P S COOL STARS STELL, P12
- [8] MIDDELKOOP F, 1981, UNPUB
- [9] MIDDELKOOP F, 1981, ASTRON AP
- [10] ORANJE BJ, UNPUB ASTRON AP