MAK ZHEN WEI; AZLI NAWAWI. Design Improvement and Cost Reduction of a Hair Dryer: A DFMA and Value Engineering Approach. Progress in Engineering Application and Technology, [S. l.], v. 5, n. 1, p. 478–488, 2024. Disponível em: https://periodical.uthm.edu.my/index.php/peat/article/view/14299. Acesso em: 15 aug. 2026.