Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ishii Takumi and Nakagawa Satoshi and Kataoka Tokihiko and Ikeda Rinsei,Application of High Efficency CO2 Gas Shielded Arc Welding Process with REM Addition Wire to Steel Structure Buildings -Part1-,Preprints of the National Meeting of JWS,,JAPAN WELDING SOCIETY,2007,2007s,0,43-43,https://cir.nii.ac.jp/crid/1390282680674337536,https://doi.org/10.14920/jwstaikai.2007s.0.43.0