Hafiz Mohd Noh M, Ismail A, Hussein Abdul Hamid A. The Effect of Palm Oil Fly Ash Reinforcement on Recycle Aluminium via Sand Casting. IJET [Internet]. 2018 Nov. 30 [cited 2024 Nov. 24];7(4.27):162-4. Available from: https://sciencepubco.com/index.php/ijet/article/view/22508