1.
Siskayanti R, Iridiastadi H. Implementing Quality Function Deployment (QFD) to enhance competitiveness and user satisfaction in industrial lubricants. SAINTEKS [Internet]. 2025Mar.27 [cited 2026Apr.21];7(01):54-6. Available from: https://ejournal.uicm.ac.id/index.php/sainteks/article/view/868