Curmei, M.D., Makarenko, T.I., Melnyk, V.I. and Klishevich, G.V. 2019. Methodology for determining climate change by analysis of impurity concentrations in the glacier. Ukrainian Antarctic Journal. 2(19) (Dec. 2019), 64-69. DOI:https://doi.org/10.33275/1727-7485.2(19).2019.152.