S. Syahrullail SS, S. Kamitani SK, K. Nakanishi KN. EXPERIMENTAL EVALUATION OF RBD PALM OLEIN AS LUBRICANT IN COLD METAL FORMING. JM [Internet]. 2018 Apr. 4 [cited 2024 Nov. 21];31(2). Available from: https://jurnalmekanikal.utm.my/index.php/jurnalmekanikal/article/view/98