AJKA, Aljilji. CONCEPT OF ECOLOGICAL DEVELOPMENT OF EDUCATIONAL INSTITUTIONS IN KOSOVO. KNOWLEDGE - International Journal , [S. l.], v. 49, n. 2, p. 303–307, 2021. Disponível em: https://ojs.ikm.mk/index.php/kij/article/view/4599. Acesso em: 19 apr. 2026.