共 50 条
- [1] LINE BROADENING IN THE SPECTRA OF O-TYPE AND EARLY B-TYPE STARS ASTROPHYSICAL JOURNAL, 1956, 124 (01): : 173 - 195
- [2] HYDROGEN ABSORPTION LINES IN THE SPECTRA OF B-TYPE STARS ASTRONOMICAL JOURNAL, 1952, 57 (06): : 162 - 162
- [4] 1ST DETECTION OF IONIZED HELIUM ABSORPTION-LINES IN INFRARED K-BAND SPECTRA OF O-TYPE STARS ASTROPHYSICAL JOURNAL, 1993, 406 (01): : L21 - L23
- [5] PHOTOSPHERIC VELOCITY-FIELDS IN THE O-TYPE STARS ASTROPHYSICAL JOURNAL, 1979, 227 (02): : 510 - 518
- [8] PHOTOELECTRIC SPECTROPHOTOMETRY .2. MONOCHROMATIC COLORS OF O-TYPE, B-TYPE AND A-TYPE STARS ASTROPHYSICAL JOURNAL, 1957, 126 (01): : 99 - 112
- [10] LINES OF NEUTRAL HELIUM IN O- AND B-TYPE STARS ASTROPHYSICAL JOURNAL, 1970, 159 (1P1): : 183 - &