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- [22] EXTRACTION-PHOTOMETRIC DETERMINATION OF MOLYBDENUM UKRAINSKII KHIMICHESKII ZHURNAL, 1974, 40 (09): : 983 - 985
- [23] EXTRACTION-PHOTOMETRIC DETERMINATION OF GOLD ZHURNAL ANALITICHESKOI KHIMII, 1970, 25 (03): : 461 - +
- [24] EXTRACTION-PHOTOMETRIC DETERMINATION OF SOLASODINE PHARMACEUTICAL CHEMISTRY JOURNAL-USSR, 1970, (02): : 115 - &
- [25] EXTRACTION-PHOTOMETRIC DETERMINATION OF BISMUTH UKRAINSKII KHIMICHESKII ZHURNAL, 1975, 41 (05): : 534 - 537
- [26] EXTRACTION-PHOTOMETRIC DETERMINATION OF IRIDIUM IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1983, 26 (02): : 177 - 181
- [27] EXTRACTION-PHOTOMETRIC DETERMINATION OF HAFNIUM WITH ANTIPYRINE AND ARSENAZO-III INDUSTRIAL LABORATORY, 1981, 47 (07): : 657 - 659
- [28] EXTRACTION-PHOTOMETRIC DETERMINATION OF URANIUM(VI) WITH 8-HYDROXYQUINOLINE AND BUTYLRHODAMINE JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1982, 37 (05): : 664 - 670
- [29] EXTRACTION-PHOTOMETRIC DETERMINATION OF PLATINUM IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1981, 24 (08): : 980 - 982