Authors: Balcerzak, M Kaczmarczyk, M

Citation: M. Balcerzak et M. Kaczmarczyk, Rapid derivative spectrophotometric method for the determination of platinum in Pt-Ru/C catalyst using iodide media, ANAL SCI, 17(11), 2001, pp. 1321-1324

Authors: Balcerzak, M Bystronska, D Swiecicka, E

Citation: M. Balcerzak et al., Derivative spectrophotometric methods for the determination of rhodium, palladium and platinum in mixtures, CHEM ANAL, 46(4), 2001, pp. 547-560

Authors: Balcerzak, M Wyrzykowska, E

Citation: M. Balcerzak et E. Wyrzykowska, Extraction preconcentration of platinum and ruthenium using high molecularweight amines prior to simultaneous determination by derivative spectrophotometry, ANALUSIS, 27(10), 1999, pp. 829-834

Authors: Balcerzak, M Swiecicka, E Balukiewicz, E

Citation: M. Balcerzak et al., Determination of platinum and ruthenium in Pt and Pt-Ru catalysts with carbon support by direct and derivative spectrophotometry, TALANTA, 48(1), 1999, pp. 39-47

Authors: Balcerzak, M Swiecicka, E Bystronska, D

Citation: M. Balcerzak et al., Simple selective spectrophotometric method for the determination of ruthenium in carbon supported Pt-Ru-Ge-catalyst, ANAL LETTER, 32(9), 1999, pp. 1799-1805

Authors: Balcerzak, M Peredko, J

Citation: M. Balcerzak et J. Peredko, One-to-one Borel selection theorems, P AM MATH S, 127(9), 1999, pp. 2759-2766