共 13 条
[1]
ROSSELAND S, 1949, PULSATION THEORY VAR, P109
[2]
1935, A N, V257, P301
[3]
1913, ANN HARV COLL OBS, V78, P3
[4]
1942, A J, V50, P77
[5]
1933, VEROFF STW BABELSBER, V11, P1
[6]
1934, 386 HARV COLL OBS CI
[7]
1939, B ASTR OBS HARVARD, V911, P1
[8]
1921, ASTR ABH STW BERGEDO, V2
[9]
1947, A J, V53, P25
[10]
1952, P NAT ACAD SCI, V38, P1