Prabowo, Harris, Yudha Pratesa, Askin Tohari, Ali Mudakir, Badrul Munir, and Johny W. Soedarsono. “Failure Analysis of Geothermal Perforated Casing Tubing in H2S and O2 Containing Environment”. Eastern-European Journal of Enterprise Technologies 6, no. 12 (108) (December 31, 2020): 72–78. Accessed May 9, 2024. https://journals.uran.ua/eejet/article/view/215163.