著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Kwon Yong-Jai and Shigematsu Ichinori and Saito Naobumi,Mechanical Property Improvements in Aluminum Alloy through Grain Refinement using Friction Stir Process,MATERIALS TRANSACTIONS,13459678,公益社団法人 日本金属学会,2004,45,7,2304-2311,https://cir.nii.ac.jp/crid/1390282679227955200,https://doi.org/10.2320/matertrans.45.2304