共 8 条
[1]
Allen C.W., 1963, ASTROPHYSICAL QUANTI
[2]
MEAN PATH LENGTH OF HIGH-ENERGY GALACTIC COSMIC-RAYS IN GALACTIC DISK
[J].
NATURE-PHYSICAL SCIENCE,
1973, 241 (109)
:98-100
[4]
Hayakawa S., 1961, PUBL ASTRON SOC JAPA, V13, P184
[5]
PARKER EN, 1968, NEBULAE INTERSTELLAR
[7]
SKILLING J, 1970, MON NOT R ASTRON SOC, V147, P1