共 11 条
[1]
BALLOON OBSERVATION OF ISOTROPIC COMPONENT OF CELESTICAL X-RAYS UP TO 90 KEV
[J].
PHYSICS LETTERS,
1966, 21 (03)
:301-&
[4]
FRIEDMAN H, 1967, PREPRINT
[7]
GOULD RJ, TO BE PUBLISHED
[8]
HAYAKAWA S, 1966, REP IONOS SPACE RES, V20, P480