Буров О, Царик О. THE USE OF ONTOLOGIES OF EDUCATIONAL PURPOSES FOR THE FORMATION OF EDUCATIONAL AND OPERATIONAL ENVIRONMENT. Proceedings of National Aviation University [Internet]. 2012 Apr. 20 [cited 2024 Jul. 2];50(1):271-5. Available from: https://jrnl.nau.edu.ua/index.php/visnik/article/view/145