Cercioglu, Mahmut, and Nebi Bilir. “Seed Source Effect on Quality and Morphology of Turkish Red Pine (Pinus Brutia Ten.) Seedlings”. REFORESTA, no. 2 (December 26, 2016): 1–5. Accessed April 12, 2025. https://journal.reforestationchallenges.org/index.php/REFOR/article/view/23.