Marzuki, Marzuki, Zul Ikram, and Vira Friska. “Deformation Analysis of 2012 Mw8.6 Indian Ocean Earthquake Based on GPS Data in Preseismic, Coseismic, and Postseismic Phases”. Jurnal Penelitian Pendidikan IPA 8, no. 6 (December 28, 2022): 2785–2792. Accessed April 26, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/2419.