Okponyia, Kenechukwu Obinna, Sunday Ayoola Oke, and Akwaeno Uduak Umoh. “Applying Multi-Criteria Approaches to the Weld Bead Geometry Problem in Laser Welding With Filler Wire Process Using the Al-Mg-Mn-Zr-Er Alloy Sheet: Doi: 10.14456/Mijet.2022.19”. Engineering Access 8, no. 2 (April 2, 2022): 142–160. Accessed May 4, 2024. https://ph02.tci-thaijo.org/index.php/mijet/article/view/244907.