Aswan, Aswan, Yahdi Zaim, Yan Rizal, and Unggul Prasetyo. “Molluscan Evidence for Slow Subsidence in the Bobotsari Basin During the Plio-Pleistocene, and Implications for Petroleum Maturity”. Journal of Mathematical and Fundamental Sciences 47, no. 2 (June 1, 2015): 185-204. Accessed February 10, 2026. https://journals.itb.ac.id/index.php/jmfs/article/view/469.