OTU, E. S; EKPO, T. U. U.; EKPO, N. T.; OKPONGETE, O. D. Agricultural education and human resources development in Africa: African Education Indices 6(1). Afrischolar Discovery Repository (Annex), [S. l.], p. 77–88, 2013. DOI: 10.60951/afrischolar-500. Disponível em: https://publications.afrischolar.net/index.php/home/article/view/500. Acesso em: 16 dec. 2025.