Fatra, Fahmy, and Joko Suwignyo. “ANALISA PENGARUH PENAMBAHAN ASAM TARTRAT TERHADAP PEMBENTUKAN KERAK DI DALAM PIPA PENGEBORAN MINYAK BUMI”. Journal of Automotive Technology Vocational Education 1, no. 2 (October 10, 2020): 1–8. Accessed April 6, 2025. https://journal.upy.ac.id/index.php/jatve/article/view/991.