GUTIERREZ, Ernell Bautista. Correlational Study between Academic Performance, Co-Curricular Activities and Extracurricular Activities in a Select Educational Institution. International Journal of Multidisciplinary: Applied Business and Education Research, Malang, Indonesia, v. 4, n. 10, p. 3543–3548, 2023. DOI: 10.11594/ijmaber.04.10.11. Disponível em: https://ijmaberjournal.org/index.php/ijmaber/article/view/1347. Acesso em: 14 feb. 2026.