共 13 条
[1]
BABKO AK, 1966, ZH ANAL KHIM, V21, P196
[5]
KIRKBRIGHT GF, 1967, ANALYST, V92, P1096
[7]
LAND DB, 1966, MIKROCHIM ACTA, P1013
[8]
PAUL J, 1960, ANAL CHIM ACTA, V23, P178
[9]
PAUL J, 1965, MIKROCHIM ICHOANAL, P830
[10]
SHULTZ DW, 1967, ANAL BIOCHEM, V19, P300