OPARANMA, A. O.; GABRIEL, J. M. O. Causes of Failures in Hospitality Industry in Port Harcourt, Nigeria. International Journal of Asian Social Science, [S. l.], v. 2, n. 5, p. 583–586, 2012. Disponível em: https://archive.aessweb.com/index.php/5007/article/view/2239. Acesso em: 3 jul. 2024.