References
- Lebedev , V.A ., ‘Small semiautomatic equipment for arc welding with a consumable electrode powered by single-phase AC mains’ . Avt Svarka , 1995 , 4 , 48 – 53 .
- Lebedev , V.A . and Romanyuk , V.S ., ‘Single-phase welding current sources for mechanised CO2 welding’ . Svar Proiz , 2004 , 1 , 38 – 43 .
- Potap'evskii , A.G ., ‘Welding in shielding gases with a consumable electrode’ . Mashinostroenie , Moscow , 1974 .