Kobiv, Y., Helesh, M., & Borsukevych, L. (2007). Saussurea porcii Degen (Asteraceae) in the Svydovets mountains (Ukrainian Carpathians): Location, coenotic conditions, population parameters and conservation.
Chicago Style (17th ed.) CitationKobiv, Yu, M. Helesh, and L. Borsukevych. Saussurea Porcii Degen (Asteraceae) in the Svydovets Mountains (Ukrainian Carpathians): Location, Coenotic Conditions, Population Parameters and Conservation. 2007.
MLA (8th ed.) CitationKobiv, Yu, et al. Saussurea Porcii Degen (Asteraceae) in the Svydovets Mountains (Ukrainian Carpathians): Location, Coenotic Conditions, Population Parameters and Conservation. 2007.
Warning: These citations may not always be 100% accurate.