ZAJULI, M.H. Hermiyanto; SUYONO, Suyono. Organic Geochemistry and Rock-Eval Pyrolysis of Eocene fine Sediments, East Ketungau Basin, West Kalimantan. Indonesian Journal on Geoscience, [S. l.], v. 6, n. 2, p. 95–104, 2011. DOI: 10.17014/ijog.6.2.95-104. Disponível em: https://ijog.geologi.esdm.go.id/index.php/IJOG/article/view/119. Acesso em: 7 jun. 2025.