GUANZON, Ian; N. OTEDA, Marc; SANTIAGO, Reahnel; GUANZON, James Edward; FRANCISCO, Mark Allain. Safety, Security and Sanitary Practices of Lodging Establishments: Bases for Extension Services Program. International Journal of Education, Research, and Innovation Perspectives, Philippines, v. 2, n. 8, p. 286–293, 2026. DOI: 10.5281/zenodo.21831295. Disponível em: https://ijerip.erio.org.ph/index.php/articles/article/view/1428. Acesso em: 9 aug. 2026.