Nurrohkayati, Anis Siti, Dede Zulrahman, Sabaruddin Syach, and Muhammad Khairul. 2021. “Welding Quality Engineering Using the Design of Experiment Method (Taguchi’s Method)”. Procedia of Engineering and Life Science 1 (1). https://doi.org/10.21070/pels.v1i1.882.