Akçin, Öznur Ergen, Kamil Çoskunçelebi, and Gülcan Senel. “Foliar Anatomy of Cynoglossum L. (Boraginaceae) from North Anatolia, Turkey”. Bangladesh Journal of Plant Taxonomy 19, no. 2 (December 25, 2012): 101–108. Accessed August 17, 2024. https://banglajol.info/index.php/BJPT/article/view/13123.