共 12 条
- [1] BROWN RH, 1953, MON NOT R ASTRON SOC, V113, P123
- [2] Gum C.S., 1955, MMRAS, V67, P155
- [5] Hill E.R., 1958, AUST J PHYS, V11, P530, DOI DOI 10.1071/PH580530
- [6] Mills B. Y., 1958, AUST J PHYS, V11, P360, DOI DOI 10.1071/PH580360
- [7] MULLER HG, 1959, PUB BONN OBS, V52
- [8] Rishbeth H., 1958, AUST J PHYS, V11, P550
- [9] Shakeshaft J.R., 1959, MMRAS, V68, P37
- [10] Sharpless S, 1959, APJS, V4, P257, DOI [10.1086/190049, DOI 10.1086/190049]