AMAKYI, Michael. INSTRUCTIONAL LEADERSHIP PRACTICES OF HEADS OF SENIOR HIGH SCHOOLS IN GHANA. Advances in Social Sciences Research Journal, [S. l.], v. 8, n. 7, p. 424–435, 2021. DOI: 10.14738/assrj.87.10594. Disponível em: https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/4715. Acesso em: 28 may. 2026.