Molla, Ibrahim Ibrahim, and Emiliya Velizarova. “Investigation of Post-Fire Natural Regeneration in Forest Plantations of Pinus Sylvestris and Larix Decidua on the Northern Slopes of Rila Mountain”. Journal of BioScience and Biotechnology 5, no. 3 (July 11, 2017): 237–240. Accessed July 27, 2024. https://editorial.uni-plovdiv.bg/index.php/JBB/article/view/63.