共 21 条
- [2] BIRKS LS, 1976, ANAL CHEM, V48, pR273, DOI 10.1021/ac60369a018
- [3] CARTER GF, 1978, BRIT J IND MED, V35, P235
- [5] SIMPLIFIED STATISTICS FOR SMALL NUMBERS OF OBSERVATIONS [J]. ANALYTICAL CHEMISTRY, 1951, 23 (04) : 636 - 638
- [7] FAVRETTO GL, 1977, ATOM ABSORPT NEWSL, V16, P4
- [8] HWANG JY, 1972, ANAL CHEM, V44, pA26