YUSUF, M. H.; SAPUTRA, N. G. Implementation of Halal Certification in The Kitchen Operational of the Restaurant at the Trans Luxury Hotel in Bandung. International Journal of Travel, Hospitality and Events, [S. l.], v. 5, n. 3, p. 405–419, 2026. DOI: 10.56743/ijothe.v5i3.797. Disponível em: https://journal.polteksahid.ac.id/index.php/ijothe/article/view/797. Acesso em: 3 oct. 2026.