Panchyshyn, S., Hrynkevych, O., Marets, O., Demchyshak, N., & Popadynets, N. . (2020). SIMULATION OF TUITION FEES IN COMPETITIVENESS MANAGEMENT OF HIGHER EDUCATION INSTITUTIONS (CASE OF UKRAINE’S UNIVERSITIES). «Вестник НАН РК», (5), 161–169. извлечено от http://189185.vm7pq.group/bulletin-science/article/view/864