“Centaurea Breviceps Iljin (Asteraceae, Magnoliophyta): Neotype and Its Annotation According to ITS1 and ITS2 Secondary Structures”. CHORNOMORSKI BOTANICAL JOURNAL 10, no. 3 (December 5, 2014): 276–286. Accessed September 21, 2026. https://www.cbj.kspu.edu/index.php/cbj/article/view/291.