CHYKYN, N., SEVASTYANOVA, O. and PASALSKIY, B. (2016) “The sorption of ions heavy metals by technical lignins”, "INTERNATIONAL·SCIENTIFIC-·PRACTICAL·JOURNAL·COMMODITIES·AND·MARKETS", 21(1), pp. 235–243. vailable at: https://journals.knute.edu.ua/commodities-and-markets/article/view/1210 (ccessed: 5 May 2024).