Chasanah, U., E. Handoyo, N. N. Rahmawati, and M. Musfiana. “Mapping Risk Level Based on Peak Ground Acceleration (PGA) and Earthquake Intensity Using Multievent Earthquake Data in Malang Regency, East Java, Indonesia”. JURNAL ILMU FISIKA | UNIVERSITAS ANDALAS, vol. 14, no. 1, Mar. 2022, pp. 64-72, doi:10.25077/jif.14.1.64-72.2022.