共 8 条
[1]
RUSSELL, 1912, AP J, V36, P54
[2]
RUSSELL, 1912, AP J, V36, P239
[3]
RUSSELL, 1912, AP J, V35, P315
[4]
RUSSELL, 1912, AP J, V36, P385
[5]
SHAPLEY, 1938, B HARVARD COLL OBS, V909, P5
[6]
STERNE, 1939, M N, V99, P670
[7]
STERNE, 1939, M N, V99, P451
[8]
STERNE, 1939, M N, V99, P662