共 124 条
[2]
Alter G., 1958, CATALOGUE STAR CLUST
[3]
ALTER G, B ASTRON I CZECH
[4]
Ambartsumian V. A., 1954, T IAU, VVIII, P665
[5]
Ambartsumian V. A., 1947, STELLAR EVOLUTION AS
[6]
Ambartsumian V.A, 1955, OBSERVATORY, V75, P72
[7]
Ambartsumian V. A., 1949, ASTRON ZH, V26, P3
[8]
AMBARTSUMIAN VA, 1950, IZW AC SCI USSR P, V14, P15
[9]
AMBARTSUMIAN VA, 1954, COMM BJURAKAN OBS
[10]
AMBARTSUMIAN VA, 1949, AKAD NAUK USSR, V68, P21