共 7 条
[2]
ALBON N, 1966, INT C CRYSTALL GROWT
[4]
KITAIGORODSKII AI, 1959, IZV AKAD NAUK SSSR O, V12, P2088
[5]
LARSSON K, 1964, ARK KEMI, V23, P1
[6]
OKADA M, 1964, J ELECTRON MICROSC, V13, P87