Prokopchuk, V. M. (2007). Blossom of the introduced decorative species of Scrophulareaceae Juss. family in the Forest-Steppe of Ukraine.
Chicago-Zitierstil (17. Ausg.)Prokopchuk, V. M. Blossom of the Introduced Decorative Species of Scrophulareaceae Juss. Family in the Forest-Steppe of Ukraine. 2007.
MLA-Zitierstil (8. Ausg.)Prokopchuk, V. M. Blossom of the Introduced Decorative Species of Scrophulareaceae Juss. Family in the Forest-Steppe of Ukraine. 2007.
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