Main directions to improve the hotel services quality and recommendations for their evaluation. American Journal of Economics and Business Management, [S. l.], v. 3, n. 5, p. 201–207, 2020. DOI: 10.31150/ajebm.v3i5.245. Disponível em: https://globalresearchnetwork.us/index.php/ajebm/article/view/245. Acesso em: 26 jul. 2025.