NOLI B. DIAZ, JR. Sustainability Practices, Opportunities, and Challenges of Hospitality Industry in the New Normal. Educational Administration: Theory and Practice, [S. l.], v. 30, n. 4, p. 7748–7763, 2024. DOI: 10.53555/kuey.v30i4.2638. Disponível em: https://kuey.net/index.php/kuey/article/view/2638. Acesso em: 25 oct. 2025.