Zainab Bibi, Dr. Rehman Akhtar, Ishrat Noor, and Dr. Ishtiaq Ahmad. “Enhancing Supplier Capability Through Waste Minimization: A Quality Matrix Perspective”. Spectrum of Engineering Sciences, vol. 2, no. 4, Dec. 2024, pp. 166-84, https://sesjournal.com/index.php/1/article/view/68.