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2. M. N. Novozhilov, The basic principles of the metallurgy of arc welding in the gases (Mashinostroyeniye, Moscow, 1979) (in Russian).
3. I. I. Zaruba, B. S. Kasatkin, N. I. Kakhovsky, and A. G. Potapievsky, Welding in carbon dioxide (Gostekhizdat of the Ukrainian SSR, Kiev, 1960) (in Russian).
4. G. A. Fedorenko, I. V. Ivanova, and K. A. Sinyakov, Svarochnoe Proizvodstvo 1, 6–13 (2010) (in Russian).
5. Effect of shielding gas parameters on weld metal thermal properties in gas metal arc welding