共 7 条
[1]
KOONS HC, 1981, COMMUNICATION
[3]
REAGAN JB, 1980, LMSCD767220 LOCKH PA
[4]
SELTZER S, 1980, NBS TN1116
[5]
SINGLEY GW, 1972, NSSDC7206 NAT SPAC S
[6]
WALT M, 1968, PHYSICS MAGNETOSPHER, P534