A. M. Khan, M. T. Khan, M. Faisal, S. Tahir, G. Mustafa, and Kalbeabbas. “3D Printing Using Fused Filament Fabrication”. KIET Journal of Computing and Information Sciences 3, no. 1 (January 1, 2020): 11. Accessed December 22, 2024. https://kjcis.kiet.edu.pk/index.php/kjcis/article/view/34.