共 3 条
[1]
POKROVSKII BI, 1966, IZV AKAD NAUK SSSR N, V2, P1524
[2]
TOROPOV NA, 1969, SILICATE SYSTEMS PHA, P882
[3]
TSYGANKOV VN, 1980, ZH NEORG KHIM+, V25, P3203