KOLEV DIMANOV, Daniel. MAIN CHANGES IN AGRICULTURAL LAND USE IN BULGARIA. KNOWLEDGE - International Journal , [S. l.], v. 60, n. 1, p. 143–149, 2023. DOI: 10.35120/kij6001143k. Disponível em: http://ojs.ikm.mk/index.php/kij/article/view/6344. Acesso em: 22 sep. 2026.