The State of Education in Ukraine and the Role of Education Managers in Problem-Solving. Global Journal of Management and Business Research, [S. l.], v. 23, n. G1, p. 59–64, 2023. Disponível em: https://testing.journalofbusiness.org/index.php/GJMBR/article/view/102826. Acesso em: 4 feb. 2026.