Holovko, Svitlana. “DOCTORAL STUDIES IN THE HOMELAND HIGHER EDUCATION: EXPERIENCE AND PROSPECTS OF THE EUROPEAN DIMENSION”. Proceedings of National Aviation University 72, no. 3 (November 2, 2017): 142–150. Accessed May 6, 2024. https://jrnl.nau.edu.ua/index.php/visnik/article/view/12036.