FORMULATION OF REFINED, BLEACHED AND DEODORISED PALM STEARIN WITH ZINC DIALKYL-DITHIOPHOSPHATE ADDITIVE AND ITS TRIBOLOGICAL PERFORMANCE. Jurnal Teknologi, [S. l.], v. 78, n. 9-2, 2016. DOI: 10.11113/jt.v78.9655. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/9655.. Acesso em: 18 may. 2024.