SERVICE QUALITY AND OPERATIONAL PERFORMANCE OF HOTELS IN PORT HARCOURT, NIGERIA. JournalNX - A Multidisciplinary Peer Reviewed Journal, [S. l.], v. 5, n. 11, 2019. Disponível em: https://repo.journalnx.com/index.php/nx/article/view/3595. Acesso em: 13 jul. 2025.