L. Estremera, Dr. Michael, and Major Joel D. Fruto, PA. “Security Practices and Its Correlates to Incident Command System on Safety Procedures”. International Journal of Social Sciences and Humanities Invention 10, no. 02 (February 23, 2023): 7741–7753. Accessed May 20, 2024. https://valleyinternational.net/index.php/theijsshi/article/view/3839.