Fakhruddin, Rakhmat, Nisa Nurul Ilmi, Edy Sunardi, Taufik Ramli, Agus Ardianto Budiman, Indra Nurdiana, and Dzul Fadli. 2024. “Sedimentary Facies, Palynology, and Organic Geochemistry of Eocene Kalumpang Formation in Lariang and Karama Areas, West Sulawesi, Indonesia”. Journal of Mathematical and Fundamental Sciences 55 (2):142-64. https://doi.org/10.5614/j.math.fund.sci.2023.55.2.3.