共 14 条
- [1] THE INFRARED SPECTRUM OF UPSILON-SAGITTARII [J]. ASTROPHYSICAL JOURNAL, 1946, 104 (02) : 177 - 190
- [2] KEENAN, 1945, AP J, V101, P270
- [4] MERRILL, 1934, AP J, V79, P197
- [5] MERRILL, 1934, AP J, V79, P183
- [6] MERRILL, 1925, PUB ASP, V37, P272
- [8] STEBBINS, 1921, AP J, V53, P116
- [9] STRUVE, 1943, AP J, V98, P98