THE TRIBOLOGICAL CHARACTERISTICS OF THE CACTUS AND MINERAL OIL BLENDS USING FOUR-BALL TRIBOTESTER. Jurnal Teknologi, [S. l.], v. 78, n. 9-2, 2016. DOI: 10.11113/jt.v78.9652. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/9652.. Acesso em: 18 may. 2024.