共 50 条
- [1] TITRIMETRIC MICRODETERMINATION OF ZINC WITH EDTA USING 1,5-DI-BETA-NAPHTHYLTHIOCARBAZONE (HNDZ) AS AN EXTRACTIVE INDICATOR FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1972, 259 (04): : 286 - +
- [8] TITRIMETRIC MICRODETERMINATION OF SAMARIUM AND NEODYMIUM CHIMIE ANALYTIQUE, 1968, 50 (12): : 638 - &