共 10 条
- [3] AERIAL SMOOTHING IN RADIO ASTRONOMY [J]. AUSTRALIAN JOURNAL OF PHYSICS, 1954, 7 (04): : 615 - 640
- [4] THE STRUCTURE OF SUNSPOT PENUMBRAS .1. OBSERVATIONS [J]. ASTROPHYSICAL JOURNAL, 1961, 134 (02) : 275 - 288
- [5] DUNN R, 1959, AP J, V130, P977
- [6] ELSTE G, 1953, Z ASTROPHYS, V33, P39
- [7] KRISTENSON H, 1951, STOCKHOLM OBS ANN, V17, P51
- [8] KRISTENSON H, 1960, ARK ASTR, V2, P324