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) Hiroki Okubo,Design of OJT Procedure Based on AHP for Service Operation,International journal of Japan Society for Production Management,21877971,[Nagoya] : Japan Society for Production Management,2020-12,8,1,37-42,https://cir.nii.ac.jp/crid/1520290884918852992,