USMAN, N. D.; INUWA, I. I.; IRO, A. I. The Influence of Unethical Professional Practices on The Management of Construction Projects in North Eastern States of Nigeria. International Journal of Economic Development Research and Investment (IJEDRI), [S. l.], v. 3, n. 2, p. 124–129, 2012. Disponível em: http://icidr.org.ng/index.php/Ijedri/article/view/815. Acesso em: 25 nov. 2024.