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Торшин, Сергей Порфирьевич. Биогеохимия радионуклидов [электронный ресурс]: Учебник / С. П. Торшин, Г. А. Смолина. — 1. — Москва: ООО "Научно-издательский центр ИНФРА-М", 2023 — 320 с. — ВО - Бакалавриат. — <URL:https://znanium.com/catalog/document?id=419671>. — <URL:https://znanium.com/cover/1899/1899887.jpg>.
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