Ramadhan, I., Fillah, A. A., Mandiri, A. R. P., & Barianto, D. H. (2019). Prospecting Miocene Carbonate Hardground As Caprock, Case Study in Oyo Formation, Gunungkidul, Daerah Istimewa Yogyakarta. Departemen Teknik Geologi.
استشهاد بنمط شيكاغوRamadhan, Ichsan, Abi Asykari Fillah, Asri Rachmawati Putri Mandiri, و Didit Hadi Barianto. Prospecting Miocene Carbonate Hardground As Caprock, Case Study in Oyo Formation, Gunungkidul, Daerah Istimewa Yogyakarta. Departemen Teknik Geologi, 2019.
MLA استشهادRamadhan, Ichsan, Abi Asykari Fillah, Asri Rachmawati Putri Mandiri, و Didit Hadi Barianto. Prospecting Miocene Carbonate Hardground As Caprock, Case Study in Oyo Formation, Gunungkidul, Daerah Istimewa Yogyakarta. Departemen Teknik Geologi, 2019.