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- [21] INVESTIGATION OF THE ELECTRODE-REACTION OF COMPLEXANES AT THE GAMMA-MANGANESE DIOXIDE ELECTRODE IN ACIDIC SOLUTION WITH A VIEW TO THEIR DETERMINATION FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1981, 305 (05): : 364 - 366
- [23] DETERMINATION OF TRACE ADMIXTURES OF ZINC IN COPPER-SULFATE, APPLYING CONCENTRATIONS BY THE CO-PRECIPITATION WITH HYDRATED MANGANESE-DIOXIDE UKRAINSKII KHIMICHESKII ZHURNAL, 1983, 49 (09): : 967 - 969
- [28] The determination and separation of the platinum of potassium, sodium, strontium, calcium, magnesium, manganese, tungsten, cobalt, nickel, copper, zinc and cadmium in ammoniacal solution through hydrazine - [II Announcement] BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1904, 37 : 1980 - 1992