Ngoc, P.B. et al. 2017. Petrographic Characteristics and Depositional Environment Evolution of Middle Miocene Sediments in the Thien Ung - Mang Cau Structure of Nam Con Son Basin. Indonesian Journal on Geoscience. 4, 3 (Aug. 2017), 143–157. DOI:https://doi.org/10.17014/ijog.4.3.143-157.