NNAJIOFOR, F. N.; OWUNNA, C. E. Technical Teachers’ Competency Needs for Effective Teaching of Basic Electricity in Technical Colleges in Anambra and Enugu States. Journal of Research in Industrial Technology and Educational Studies, [S. l.], v. 2, n. 3, 2026. Disponível em: https://journals.unizik.edu.ng/jrites/article/view/8796. Acesso em: 14 sep. 2026.