Lei, Fan, Guiwu Wei, Weijie Shen, and Yanfeng Guo. “PDHL-EDAS Method for Multiple Attribute Group Decision Making and Its Application to 3D Printer Selection”. Technological and Economic Development of Economy 28, no. 1 (January 12, 2022): 179–200. Accessed November 10, 2024. https://jcem.vgtu.lt/index.php/TEDE/article/view/15884.