Wan Ismail, Wan Muhammad Safwan, and Azli Nawawi. “Cost Reduction Of Hand Mixer Using Design For Manufacture And Assembly (DFMA)”. Progress in Engineering Application and Technology 2, no. 2 (December 5, 2021): 893–907. Accessed June 25, 2022. https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/891.