00647naa#a2200193#i#450# EN\\bibl\100808 20250706233055.7 2413-1725 20250701b2025####ek#y0engy0150####ca RU Chitosan–sodium dodecyl sulfate composite and its complex with lead ions Journal article Simferopol V.I. Vernadsky Crimean Federal University 2025 7 с. Journal article local Химия. Кристаллография. Минералогия. 54 Yakovishin L. A. Tkachenko E . V. Grishkovets V I cfuv.editorum.ru