共 39 条
[1]
AHNERT P, 1963, INF B VAR STARS, V19
[6]
BINETTE L, 1982, ASTRON ASTROPHYS, V115, P315
[8]
Buscombe W, 1955, OBSERVATORY, V75, P170
[9]
CANNON AJ, 1928, HARVARD B, V856, P12