NWELE, J. O. Implications of Double Taxation in a Socialist Economy. International Journal of Economic Development Research and Investment (IJEDRI), [S. l.], v. 4, n. 3, p. 60–70, 2013. Disponível em: http://icidr.org.ng/index.php/Ijedri/article/view/849. Acesso em: 19 sep. 2024.