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- [21] POLAROGRAPHIC-DETERMINATION OF TITANIUM IN PHOSPHORIC-ACID ANALES DE QUIMICA, 1979, 75 (11): : 880 - 883
- [24] DETERMINATION OF TITANIUM AND VANADIUM WITH SALICYLIC-ACID RESORCINOLHYDRAZIDE JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1979, 34 (02): : 224 - 227
- [29] POLAROGRAPHIC-BEHAVIOR OF TELLURIUM IN ACID-MEDIUM REVISTA PORTUGESA DE QUIMICA, 1974, 14 (03): : 137 - 141