共 33 条
[1]
[Anonymous], ANN ASTROPHYS
[3]
BABCOCK HD, 1927, AP J, V65, P147
[4]
BABCOCK HD, 1922, AP J, V55, P36
[5]
BABCOCK HD, 1939, PUBL ASTRON SOC PAC, V51, P222
[6]
On the measurement of standard wave lengths
[J].
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA AND REVIEW OF SCIENTIFIC INSTRUMENTS,
1923, 7 (06)
:419-438
[7]
BURNS K, 1927, PUB ALLEG OBS, V6
[8]
BURNS K, 1929, PUB ALLEG OBS, V6
[9]
BURNS K, 1930, JOSA, V20, P216
[10]
Evershed J., 1931, MON NOT R ASTRON SOC, V91, P260