Drozd, A. V. and Leonova, N. A. (2012) “Spectrophotometric determination of soluble complexes with 1-(2-pyridylazo)-2-naphthol in water at different pH”, V. N. Karazin Kharkiv National University Bulletin. Chemical series, 0(21), pp. 218-223. doi: 10.26565/2220-637X-2012-21-21.