共 6 条
[1]
DORMAN LI, 1964, P IUPAP COSMIC RAY C
[2]
COSMIC RAYS AT BALLOON ALTITUDES AND SOLAR CYCLE
[J].
JOURNAL OF GEOPHYSICAL RESEARCH,
1962, 67 (04)
:1309-+
[3]
NEHER HV, 1964, J GEOPHYS RES, V69
[4]
SIMPSON JA, 1962, J PHYS SOC JAPAN SA2, V17, P505
[5]
WEBBER WR, 1962, PROGRESS ELEMENTARY, V6, P77
[6]
WILSON JG, 1962, PROGRESS ELEMENTA ED, V6, P77