MEDUGU, J. D. .; WADA, U. . Utilization of Instructional Materials for Effective Teaching of Electrical Installation and Maintenance Works Trade in Technical Colleges of Adamawa State. Journal of Multidisciplinary Cases , [S. l.], v. 2, n. 06, p. 11–22, 2022. DOI: 10.55529/jmc26.11.22. Disponível em: https://hmjournals.com/ijaap/index.php/JMC/article/view/1325. Acesso em: 31 mar. 2026.