Sarkowi, M., R. C. Wibowo, S. Minardi, and I. Arifianto. “Identification of Hydrocarbons Sub-Basin Based on Gravity Data Analysis in Lampung Area”. Jurnal Penelitian Fisika Dan Aplikasinya (JPFA), vol. 11, no. 2, Dec. 2021, pp. 106-13, doi:10.26740/jpfa.v11n2.p106-113.