共 14 条
[2]
Avrett E.H., 1981, PHYS SUNSPOTS P C SU, P235
[4]
GROTH EJ, 1975, ASTROPHYS J SUPPL, V29, P289
[9]
Moore R. L., 1981, PHYSICS SUNSPOTS, P259
[10]
Thomas J. H., 1981, PHYS SUNSPOTS, P345