KEMAL KAYIKÇI; MURAT ALTUN; SULTAN UÇAR ALTUN. Opinions Regarding the Effectiveness of the Educational Activities within which Education Supervisors Are Involved. Educational Administration: Theory and Practice, [S. l.], v. 24, n. 4, p. 641–688, 2021. DOI: 10.17762/kuey.v24i4.83. Disponível em: https://www.kuey.net/index.php/kuey/article/view/83. Acesso em: 4 may. 2024.