Dubyna, D. V. (2009). Kharkevich scientific views and contribution to the development of the botanical and resource-knowledge direction in Ukraine.
Chicago-Zitierstil (17. Ausg.)Dubyna, D. V. Kharkevich Scientific Views and Contribution to the Development of the Botanical and Resource-knowledge Direction in Ukraine. 2009.
MLA-Zitierstil (8. Ausg.)Dubyna, D. V. Kharkevich Scientific Views and Contribution to the Development of the Botanical and Resource-knowledge Direction in Ukraine. 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.