Septriandi, Syafri, I., Adriana S, Y. dan Ferdian, F. (2021) “Jurassic Sandstone Characteristic Of Bobong Formation In Taliabu Island, Eastern Indonesia: Outcrop And Petrography Observations”, Jurnal Geosains Terapan, 2(3), hlm. 29. Tersedia pada: https://geosainsterapan.id/index.php/id/article/view/15 (Diakses: 23 November 2024).