BROWN, Ewubare, Dennis. Economic Planning and Human Capital Development in Nigeria. International Journal of Business Management and Finance Research, [S. l.], v. 1, n. 1, p. 9–20, 2018. DOI: 10.53935/2641-5313.v1i1.26. Disponível em: https://www.academiainsight.com/index.php/ijbmfr/article/view/26. Acesso em: 22 mar. 2026.