Alteza RS, Montales CLB, Pacardo SP, Senir AP. Contextualized Instructional Video Material on Disaster Readiness and Risk Reduction (DRRR) for Senior High School in Camarines Sur, Philippines. Am. J. Interdiscip. Res. Innov. 2025;4(3):1-9. doi:10.54536/ajiri.v4i3.4371