EKPO, P. E. Problems of Internally Generated Revenue for Local Government Administration in Nigeria. International Journal of Economic Development Research and Investment (IJEDRI), [S. l.], v. 6, n. 3, p. 37–42, 2015. Disponível em: http://icidr.org.ng/index.php/Ijedri/article/view/895. Acesso em: 20 sep. 2024.