Magadum, Chidanand, Senthil Ponnusamy, Manohar Muthukrishnan, and Biju Nair. 2023. “Developments and Improvements Using Hot Wire Gas Tungsten Arc Welding – A Review”. Applied Science and Engineering Progress 16 (2):5965. https://doi.org/10.14416/j.asep.2022.05.008.