“Identifikasi Dan Pengaruh Peubah Penekan Dalam Peningkatan Performa Mesin Mobil: Identification and Effect of Suppressor Variable in Car Engine Performance Improvement”. Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa & Inovasi 5, no. 1 (January 31, 2023): 101–114. Accessed August 23, 2025. https://journal.univpancasila.ac.id/index.php/asiimetrik/article/view/4177.