1. E. Akca and A. Gürsel, Periodicals of Engineering and Natural Sciences 4 (1) (2016).
2. H. Kreye, Welding Journal 56 (5), 154–158 (1977).
3. M. K. Abbass, B. A. Abdul-Hussein and S. A. Nawi, presented at the proceed-ing of the 4th International Scientific conference, Salahaddin University-Erbil, 2011.
4. S. J. Doshi, A. Gohil, N. Mehta and S. Vaghasiya, Materials Today: Proceedings 5 (2), 6370–6375 (2018).
5. A. Jomah, F. Hashim and A. Subhi, presented at the Journal of Physics: Conference Series, 2021.