Y. V. Matveichuk and E. M. Rakhman’ko, “THIOCYANATE COMPLEXES OF d-METALS: INFLUENCE OF CONCENTRATION OF KNCS AND NH4Cl ON A TYPE OF COORDINATION OF SCN-IONS BY FTIR SPECTROMETRY”, IVUZKKT, vol. 60, no. 7, pp. 34-41, Aug. 2017.