“ Heavy Oil Potentials in Central Sumatra Basin, Indonesia Using Remote Sensing, Gravity, and Petrophysics Data: From Literature Review to Interpretations and Analyses”. Indonesian Journal of Science and Technology 7, no. 3 (November 28, 2023): 363–384. Accessed December 19, 2025. https://ejournal.kjpupi.id/index.php/ijost/article/view/96.