Septaria, K., Dewanti, B. A., & El Afidah, M. I. (2020). DEVELOPMENT OF MODULE DISASTER MITIGATION BASED ON STEM FOR SECONDARY SCHOOLS. JPPIPA (Jurnal Penelitian Pendidikan IPA), 5(2), 61–68. https://doi.org/10.26740/jppipa.v5n2.p61-68