APA-referens (7:e uppl.)
Болдырев В.М. Russian foliage and world organic-based energy sector in a contest of sustainable civilization development: Статья (1.).
Chicago-referens (17:e uppl.)Болдырев В.М. Russian Foliage and World Organic-based Energy Sector in a Contest of Sustainable Civilization Development: Статья. 1.
MLA-referens (8:e uppl.)Болдырев В.М. Russian Foliage and World Organic-based Energy Sector in a Contest of Sustainable Civilization Development: Статья. 1.
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