共 17 条
[3]
BALSIGER H, 1986, ESA SP, V1077, P129
[5]
Biermann L., 1967, SOL PHYS, V1, P254, DOI DOI 10.1007/BF00150860
[6]
FELDMAN PD, 1982, COMETS, P461
[8]
HANNER M, 1982, COMETARY EXPLORATION, V2, P1
[9]
IP WH, 1982, COMETS, P588
[10]
IP WH, 1981, EUR SPACE AG SPEC PU, V169, P79