Stoykov, D. . (2020) “Lichen-forming fungi from Rilomanadtirska Gora Reserve, Rila Mts (Bulgaria)”, Journal of BioScience and Biotechnology, 9(1), pp. 69–76. Available at: https://editorial.uni-plovdiv.bg/index.php/JBB/article/view/316 (Accessed: 24 November 2024).