ÖZDEMIR, S.; ÇOBAN, Ömür .; BOZKURT, S. Examination of the relationship between school principals’ 21st century skills and their strategic leadership according to teachers’ opinions. Pegem Journal of Education and Instruction, [S. l.], v. 10, n. 2, p. 399–426, 2020. DOI: 10.14527/pegegog.2020.014. Disponível em: https://pegegog.net/index.php/pegegog/article/view/716. Acesso em: 19 apr. 2025.