PURNOMO, D.; WULANDARI, D. .; WULANDARI, F. STRENGTHENING SCHOOL PRINCIPAL SUPERVISION, LEARNING ORGANIZATION, AND CREATIVITY IN IMPROVING CLASSROOM MANAGEMENT EFFECTIVENESS . International Journal of Economy, Education and Entrepreneurship (IJE3), [S. l.], v. 5, n. 3, p. 830–837, 2025. DOI: 10.53067/ije3.v5i3.418. Disponível em: https://ije3.esc-id.org/index.php/home/article/view/418. Acesso em: 19 apr. 2026.