Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Swapan Bhaumik and Siba Sankar Mahapatra and Ajay Biswas and Saurav Datta and Gautam Majumdar,Bead Geometry Optimization of Submerged Arc Weld: Exploration of Weighted Principal Component Analysis (WPCA),Applied Mechanics and Materials,1662-7482,"Trans Tech Publications, Ltd.",2011-10-24,110-116,,790-798,https://cir.nii.ac.jp/crid/1871428068103627648,https://doi.org/10.4028/www.scientific.net/amm.110-116.790