共 22 条
[2]
BAKER NH, UNPUBLISHED
[3]
BEUSCER N, 1956, PHYS REV, V101, P1027
[7]
GLENDENIN LE, 1948, NUCLEONICS, V2, P12
[8]
HUGHES DJ, 1958, BNL325 PUBL
[9]
JANOSSY L, 1950, COSMIC RAYS
[10]
COSMIC-RAY PRODUCTION OF LOW-ENERGY GAMMA RAYS
[J].
JOURNAL OF GEOPHYSICAL RESEARCH,
1961, 66 (07)
:2029-+