ZHOU , Jiyu. Physical Education Administrators’ Instructional Leadership Affecting Their Leadership Efficacy . Journal of Education and Educational Research, [S. l.], v. 10, n. 2, p. 275–281, 2024. DOI: 10.54097/18sf2725. Disponível em: https://drpress.org/ojs/index.php/jeer/article/view/25864. Acesso em: 18 apr. 2026.