ABUZIR, Y.; DWIEB, M. Hotel Recommender System based on Knowledge Graph and Collaborative Approach. International Journal of Computing, [S. l.], v. 20, n. 1, p. 63-71, 2021. DOI: 10.47839/ijc.20.1.2093. Disponível em: https://computingonline.net/computing/article/view/2093. Acesso em: 16 apr. 2021.