1. 1) O. Kamiya, H. Fujita, T. Enjo, Y. Kikkuchi: Oxygen Content and Fracture Toughness on MIG Weld Metal of SUS 304 Steel, Quarterly Journal of Japan Welding Society Vol.3, No.3 (1985), pp138-145. (in Japanese)
2. 2) 松田福久,牛尾誠夫,才川至孝,丸山裕,荒谷雄:純Ar.MIG溶接アーク現象について-アークの安定性とクリーニング域-,溶接学会全国大会講演概要第28集 (1981), pp150-151.
3. 3) F. Matsuda, M. Ushio, S. Saikawa, Y. Maruyama, T. Araya: Study on GMA Welding for 9% Ni Steel with Similarly Composed Nickel Alloy Wire, Journal of Japan Welding Society Vol.82 (1983), No.3, pp66-73. (in Japanese)
4. Ar-MIG arc behavior in local addition of small amount of Oxygen into shielding gas
5. 5) 安藤弘平,長谷川光雄:溶接アーク現象6版,産報 (1976), pp94-95.