共 15 条
[1]
Chapman G. A., 1968, Solar Physics, V5, P442, DOI 10.1007/BF00147012
[2]
DEUBNER FL, 1968, STRUCTURE DEVELOPMEN, P232
[4]
HARVEY JW, 1969, PRIVATE COMMUNICATIO
[6]
KIRK JG, 1968, SOL PHYS, V3, P510
[7]
KUZNETZOV DA, 1967, RESULTS OBSERVATIONS, V4, P82
[10]
LIVINGSTON WC, 1968, PRIVATE COMMUNICATIO