共 8 条
[1]
HOFFMAN JI, 1932, BUR STANDARDS J RES, V8, P659
[2]
JOHNSON CM, 1930, CHEM ANAL SPECIAL ST, P221
[3]
KOLTHOFF IM, 1929, VOLUMETRIC ANAL, V2, P239
[4]
LUNDELL GEF, 1931, CHEM ANAL IRON STEEL, P277
[5]
MOORE T, 1895, CHEM NEWS, V72, P92
[6]
PARTRIDGE HM, 1932, IND ENG CHEM ANAL ED, V4, P315
[7]
PETERS FP, 1937, CHEM ANAL, V26, P76
[8]
1936, AM SOC TESTING MATER, P34