EKŞİ, Halil; OKUDAN, Ahmet Yasin. Values Education from Educational Administrators’ Point of View. Journal of Turkish Science Education, [S. l.], v. 8, n. 2, p. 178–190, 2011. Disponível em: https://www.tused.org/index.php/tused/article/view/575.. Acesso em: 21 sep. 2025.