共 12 条
[3]
BLANCO VM, 1970, PUBL US NAVAL OBS, V21
[5]
GATEWOOD G, 1974, ASTRON J, V79
[6]
HARRIS DL, 1963, BASIC ASTRONOMICAL D, P273
[7]
HARRIS DL, 1963, BASIC ASTRONOMICAL D, P263
[10]
SHAROV AS, 1958, T GOS ASTRONOMICH I, V29, P3