00731naa#a2200193#i#450# EN\\bibl\81526 /en/manage/index 20250809140903.6 2782-1900 20230623b2023####ek#y0engy0150####ca RU Inversion-voltamperometric determination of heavy metals in medicinal plant samples Journal article Yaroslavl Yaroslavl State Technical University 2023 7 с. Journal article local Вольтамперометрия. Полярография (полярографический анализ). 543.552 Leites Elena Anatol'evna Merenkova Milena Evgen'evna test.editorum.ru /en/manage/index