共 12 条
- [1] CHOPINET M, 1973, ASTRON ASTROPHYS, V29, P225
- [2] CHURCHWELL E, 1973, ASTRON ASTROPHYS, V23, P117
- [3] Churchwell E., 1972, ASTRON ASTROPHYS, V5, P369
- [4] INFRARED OBSERVATIONS OF 2 SYMMETRIC NEBULAE [J]. ASTROPHYSICAL JOURNAL, 1973, 185 (01) : L37 - L40
- [5] DEHARVENG L, IN PRESS
- [6] CO EMISSION ASSOCIATED WITH SHARPLESS H II REGIONS [J]. ASTROPHYSICAL JOURNAL, 1974, 192 (02) : 347 - 349
- [9] FROGEL JA, TO BE PUBLISHED
- [10] FROGEL JA, 1973, 18 P LIEG INT ASTR S, P341