TY JOUR TI MECHANISM OF ACTION OF THE HEAVY METAL IONS ON THE PHYSICOCHEMICAL PROPERTIES OF PHOSPHOLIPIDS KW lecithin KW divalent copper and iron ions KW UV-spectrometry KW Gauss method KW formation of micelles KW ΞΎ-potential JO Russian Journal of Biological Physics and Chemisrty AU Shishkina, L.N. AU Beletskaya, P.D. AU Dubobik, A.S. AU Mashukova, A.V. AU Shvydkiy, V.O. PY 2023 IS 8 PB Federal State Educational Institution of Higher Education Sevastopol State University