1. Lancaster, J.F.: The Physics of Welding. Pergamon Press (1986)
2. Stava, E.K.: Surface tension transfer power source, a new, low-spatter arc welding machine. Weld. J. 72(1), 25–29 (1993)
3. Schellhase, M., Weinschenk, H.E.: Dynamic behavior of consumable metal arcs. In: Proceedings of Arc Physics and Weld Pool Behaviour, pp. 59–66 (1979)
4. Bera, M.K., Bandyopadhyay, B., Paul, A.K.: Output-feedback control of arc length for manual gas metal arc welding with higher order sliding modes. Int. J. Modell. Identif. Control 21(4), 418–428 (2014)
5. Paul, A.K., Bandyopadhyay, B.: Multi-functional arc welding controller using SOSMC technique. IEEE Trans. Control Syst. Technol. 27(5), 2245–2253 (2018)