Author	Title	Journal	ISSN	Publisher	Date	Volume	Number	Page	URL	URL(DOI)
Sugitani Yuji,Tamaoki Naohiro,Kobayashi Yukio,Arakida Fumiho,Kanayama Kiyoshi	Development of automatic MAG welding system for pipe line	Pre-Prints of the National Meeting of JWS		Japan Welding Society	1990-09-18		47	120-121	http://ci.nii.ac.jp/naid/110003431324/en/