KHASANDI, V. I.; TELEWA, V. K.; NDAMBUKI, J. M. Advances in Social Sciences Research Journal, [S. l.], v. 3, n. 9, 2016. DOI: 10.14738/assrj.39.2191. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/2191. Acesso em: 25 apr. 2024.