著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Igarashi,Validity of a visual scoring method using gummy jelly for evaluating chewing efficiency in a large-scale epidemiological survey,J Oral Rehabil,,,2018,,,,https://cir.nii.ac.jp/crid/1370004232317447303,