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) ,Formal approach and functional approach to language. (In Japanese),"Nihongogaku Vol. 22, No. 9",,,2003,,,6-11,https://cir.nii.ac.jp/crid/1010000781800891665,