Ivetić, Vladan, and Jovana Devetaković. “Concerns and Evidence on Genetic Diversity in Planted Forests”.
REFORESTA, no. 3 (July 1, 2017): 196–207. Accessed April 12, 2025.
https://journal.reforestationchallenges.org/index.php/REFOR/article/view/57.