共 5 条
[1]
*ASTM, TENT METH TEST QUANT
[2]
DUFFENDACK OS, 1937, P 5 SUMMER C SPECTRO, P24
[4]
NITCHIE CC, 1929, IND ENG CHEM ANAL ED, V1, P1
[5]
VINCENT HB, 1940, P 7 SUMM C SPECTR IT, P16