Войтко, І.І., Н.М. Манчук, Є.В. Баглєй, К.М. Лащенко, and В.В. Бабанов. 2012. “SORPTION OF NICKEL FROM HYDROCARBON SOLUTIONS ON CLAY MINERALS”. Proceedings of National Aviation University 53 (4):143-45. https://doi.org/10.18372/2306-1472.53.3531.