Georgieva, N. A., Kosev, V. and Mitev, D. (2019) “Ecological estimation of swards grown in the region of Middle Balkan Mountains: Ecological estimation of swards in the Middle Balkan Mountains”, Journal of BioScience and Biotechnology, 7(2-3), pp. 151–157. Available at: https://editorial.uni-plovdiv.bg/index.php/JBB/article/view/173 (Accessed: 22 November 2024).