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) Kidokoro M,A dental hygienic investigation of working conditions in an asbestos factory,Journal of Nihon University School of Dentistry,00290432,Tokyo : Nihon University School of Dentistry,1962-09,5,1,????,https://cir.nii.ac.jp/crid/1520572358787667712,