共 50 条
- [44] FURTHER OBSERVATIONS OF EXTREMELY COOL STARS [J]. ASTROPHYSICAL JOURNAL, 1966, 146 (01) : 288 - +
- [46] OH RADIO EMISSION ASSOCIATED WITH INFRARED STARS [J]. ASTROPHYSICAL JOURNAL, 1970, 160 (02) : 545 - &
- [47] WILSON WJ, 1971, 554 KITT PEAK NAT OB, P77
- [49] ZAPPALA RR, 1971, 554 KITT PEAK NATL O, P1