共 12 条
- [2] IONIZED GAS IN SPIRAL AND IRREGULAR GALAXIES [J]. ASTROPHYSICAL JOURNAL, 1962, 135 (03) : 694 - &
- [4] GASCOIGN.SC, 1969, MON NOT R ASTRON SOC, V146, P1
- [6] Lindsay E. M., 1963, IRISH ASTRON J, V6, P51
- [8] PAGEL BEJ, 1971, OBSERVATORY, V91, P180
- [10] VANGENDEREN AM, 1969, B ASTRON I NETH, V20, P317