SUANDHI, P. A.; ROZALLI, M.; UTOMO, W.; BUDIMAN, A.; BACHTIAR, A. Paleogene Sediment Character of Mountain Front Central Sumatra Basin. Indonesian Journal on Geoscience, [S. l.], v. 8, n. 3, p. 143–149, 2013. DOI: 10.17014/ijog.8.3.143-149. Disponível em: https://ijog.geologi.esdm.go.id/index.php/IJOG/article/view/164. Acesso em: 5 jun. 2025.