Damas Aulia Nata, Hamdan Hamdan, and Ryando Rama Haiban. “Integrating Quality Function Deployment (QFD) In The Hygienic Oil-Draining Tools For Msmes: A Consumer-Centered Approach”. Jurnal Riset Ilmu Teknik 2, no. 2 (September 29, 2024): 117–128. Accessed October 22, 2025. https://jurnaljepip.com/index.php/jurit/article/view/118.