共 59 条
- [31] PHOTOMETRY OF NEARBY IRREGULAR GALAXY NGC 6822 [J]. ASTRONOMICAL JOURNAL, 1967, 72 (02) : 134 - &
- [32] Kohoutek L., 1966, B ASTRON I CZECH, V17, P318
- [34] On the vibrational stability of gaseous stars [J]. ASTROPHYSICAL JOURNAL, 1941, 94 (03) : 537 - 548
- [35] MCCUSKEY SW, 1966, VISTAS ASTRON, V7, P141
- [36] MCVITTIE GC, 1962, PROBLEMS EXTRAGAL ED, P359
- [38] O'Connell D. J. K., 1956, VISTAS ASTRON, V2, P1165
- [39] EVOLUTION OF CENTRAL STARS OF PLANETARY NEBULAE [J]. ASTROPHYSICAL JOURNAL, 1963, 138 (01) : 67 - &