1. Britto J.G., Rajan A. J., Murugesan G., Prabhakaran R., Jeevahan J., Mageshwaran G.: Enhancement of Mechanical Properties of Alloy Steel by GTAW with Different Purge/Shielding Gases, FME Transactions, Vol.48, No. 1, pp.149-154, 2020.;
2. Bajic D.R., Savitsky M.M., Melnichuk G.M., Lupan A.F.: A-TIG welding of structural steels for power engineering applications, The Paton Welding Journal, No. 9, pp. 30-34, 2002.;
3. Makara A.M., Savickij M.M., Kušnirenko B.N. et al: Vliânie rafinirovaniâ na proplavlenie metalla pri dugovoj svarke (The effect of refining on metal penetration in arc welding), Avtomatičeskaâ svarka (Automatic Welding), No. 9, pp. 7-10, 1977.;
4. Savickij A.M., Savickij M.M., Škrabalûk Û.N.: Ulučšenie tehnologičeskih i èkologičeskih harakteristik svarki uglerodistyh stalej v inertnyh gazah za sčet aktivacii dugi (Improving the technological and environmental characteristics of welding carbon steel in inert gases due to arc activation), Problemy mašinostroeniâ (Journal of Mechanical Engineering), No. 5, pp. 58-64, 2011.;
5. Savicky A.M., Bajić D., Savicky M.M. at al: Orbital welding technology of pipeline application of activating flux, Welding and Welded Structures, Vol. 55, No. 3, pp. 83-90, 2010.;