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GREEN alternative energy resources ;. — Текст: электронный.
Bioenergy: principles and technologies. — volume 2.1, etc. / edited by Zhenhong Yuan. — 1 online resource (volumes). — (Green alternative energy resources). — Доступ по паролю из сети Интернет (чтение, печать, копирование). — <URL:https://elib.spbstu.ru/ebsco/pdf/1684593.pdf>. — Текст: электронный
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