“ANALISIS PENGARUH INTERVAL  PERGANTIAN OLI MESIN TERHADAP PERFORMA KENDARAAN BERMOTOR”. Kohesi: Jurnal Sains dan Teknologi 10, no. 5 (October 16, 2025): 241–250. Accessed October 2, 2026. https://cibjournal.com/index.php/kohesi/article/view/487.