共 7 条
[1]
CLELLAND, 1952, J APPL CHEM, V2, P42
[2]
HEAVENS, 1953, ACTA CRYST, V6, P571
[3]
JOTTEN, 1953, ARCH HYG, V137, P79
[4]
KING EJ, 1947, OCCUP MED-C, V4, P26
[5]
KITTO, 1942, J IND HYG TOXICOL, V24, P59
[6]
LUCAS, 1939, CANAD MED ASS J, V40, P127
[7]
NAGELSCHMIDT, 1952, NATURE, V169, P538