共 22 条
[1]
BAKR MY, 1972, INDIAN CERAM, V16, P111
[2]
BANTOV DV, 1981, Patent No. 859293
[3]
BAYER AG, 1977, Patent No. 2533128
[4]
BECKER W, 1977, Patent No. 4031193
[5]
BIGAZZI R, 1931, IND CHIM, V6, P153
[6]
BLAKE HE, 1972, RI7502 BUR MIN REP I
[7]
DIMITREVSKII GE, 1961, NAUCH EZHEGODNIK ODE, V2, P49
[8]
GLOSS GH, 1957, Patent No. 2780523
[9]
HEINRICH E, 1973, Patent No. 99766
[10]
HILLYER JC, 1959, Patent No. 2914474