共 20 条
[3]
Chapman S., 1940, GEOMAGN AERONOMY+
[4]
GARTLEIN CW, 1950, T AM GEOPHYS UNION, V31, P18, DOI DOI 10.1029/TR031I00013
[5]
HARANG L, 1946, TERREST MAGNETISM AT, V51, P381
[7]
HODGE MW, 1950, J GEOPHYS RES, V55, P1
[9]
MEINEL AB, IN PRESS PHYS REV
[10]
NICHOLSON SB, 1948, PHYS REV, V73, P1204