Sevık, Hakan, Sezgin Ayan, Ibrahim Turna, and Zeki Yahyaoglu. “Genetic Diversity Among Populations in Scotch Pine (<i>Pinus silvestris</I> L.) Seed Stands of Western”. African Journal of Biotechnology 9, no. 43 (February 11, 2016): 266–7272. Accessed August 30, 2026. https://www.ajol.info/index.php/ajb/article/view/130346.