References

1. Welding Handbook- Welding Science and Technology 9th edition, Volume 2 by American Welding Society (2001).
2. Robert W. Messler Jr – Principles of welding processes, Physics, chemistry, and metallurgy- Wiley-VCH (2004).
3. Manufacturing Science Second Edition by Amitabh Ghosh and Ashok Kumar Malik (2010)