共 13 条
[3]
HARPER WE, 1925, PUBL DOM ASTROPHYS O, V3, P231
[4]
Hoffleit D., 1964, CATALOGUE BRIGHT STA
[6]
PERCY JR, 1980, B AAS, V12, P94
[7]
RABE W, 1958, ASTRON NACHR, V284, P97
[8]
SKILLMAN DR, 1978, INF B VAR STARS, V1529
[9]
SWANK JH, 1980, 389 SMITHS AP OBS SP, P47
[10]
TANNER RW, 1949, PUBLS D DUNLAP OBS, V1, P473