共 28 条
[2]
[Anonymous], 1952, PUBL ASTRON SOC PAC, DOI DOI 10.1086/126462
[5]
CIARDULLO RB, 1979, 14 DUDL OBS REP, P317
[8]
de Vaucouleurs G., 1978, Astrophysical Journal, V223, P351, DOI 10.1086/156269
[10]
FLOWER P, 1982, IAU C, V68, P555