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3. S. Bag: Recent advances in laser microwelding, KIRAN: A Bulletin of Indian Laser Association, 24(2), 23 – 31, 2013.

2. S. Bag: Adverse effect of surface active element transport in conduction mode laser welding process, KIRAN: A Bulletin of Indian Laser Association, 23(2), 6-10, 2012.

1. S. Bag and A. De: Three dimensional heat transfer modeling of laser beam welding using adaptive volumetric heat source and GA based optimization of absorption coefficient, Indian Welding Journal, 42(2), 43-48, 2009.