Pyvovar, Yuriy, Andriy Detiuk, Oleksandr Mykolenko, Olena Zapototska, et Oksana Lapka. « Legal Support of the System of State Control in the Process of Educational Governmental Order ». Amazonia Investiga 8, no. 20 (juin 25, 2019): 166–179. Consulté le juillet 22, 2024. https://amazoniainvestiga.info/index.php/amazonia/article/view/76.