TRIBOLOGICAL IN METAL FORMING PROCESS AND THE USE OF BIO LUBRICANT AS METAL FORMING LUBRICANT: A REVIEW . Jurnal Teknologi, [S. l.], v. 86, n. 1, p. 95–114, 2023. DOI: 10.11113/jurnalteknologi.v86.20444. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/20444.. Acesso em: 30 jun. 2024.