共 21 条
- [1] BLESS RC, 1968, AP J, V153, P566
- [2] INTERSTELLAR EXTINCTION IN MIDDLE ULTRAVIOLET [J]. ASTROPHYSICAL JOURNAL, 1964, 140 (04) : 1636 - &
- [5] FIELD GB, 1965, SP140 NASA, P207
- [7] IRIARTE R, 1965, SKY TELESCOPE, V30, P21
- [8] Johnson H.L., 1963, BASIC ASTRONOMICAL D, P204
- [9] Johnson H. L., 1968, NEBULAE INTERSTELLAR, P167
- [10] INFRARED EMISSION FROM CIRCUMSTELLAR SHELLS [J]. ASTROPHYSICAL JOURNAL, 1967, 150 (1P2) : L39 - &