The Implementation of Covid-19 Security Protocols in City of San Fernando, Pampanga. Web of Scientists and Scholars: Journal of Multidisciplinary Research, [S. l.], v. 1, n. 1, p. 20–28, 2023. Disponível em: https://webofjournals.com/index.php/12/article/view/19. Acesso em: 16 apr. 2026.