EFFIONG, A.; I. Y. SHEHU; S. M. YALAMS; ABDULGAFAR AHMED. Assessment of National Automotive Design and Development Council Training Programmes in Informal Sector Automobile Mechanics in Nigeria. International Journal of Education and Humanities, [S. l.], v. 3, n. 2, p. 141–151, 2023. DOI: 10.58557/(ijeh).v3i2.113. Disponível em: https://i-jeh.com/index.php/ijeh/article/view/113. Acesso em: 15 nov. 2025.