共 8 条
[2]
GOODLASS WALL LEAD I, 1921, Patent No. 347129
[3]
HOLGERSSON S, 1931, Z ANORG ALLG CHEM, V198, P69
[4]
LEVY L, 1892, ANN CHIM PHYS, V25, P433
[5]
MELLOR JW, 1927, COMPR TREAT, V7, P50
[6]
PASSERINI L, 1930, GAZZ CHIM ITAL, V60, P957
[7]
PIPEREAUT P, 1926, Patent No. 1590697
[8]
TAYLOR, 1930, Z PHYS CH B, V9, P241