共 13 条
[1]
BRABERS VAM, 1970, BER DT KERAM GES, V47, P648
[2]
COOPER HJ, 1970, THERMAL NEUTRON DIFF
[3]
DRIESSENS FC, 1968, BERICH BUNSEN GESELL, V72, P1123
[7]
JIRAK Z, 1973, P INT C MAGN MOSCOW
[9]
MURTHY NSS, 1971, J PHYS, V32, pC318