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) Mark S. Searle and Edgar L. Jackson,Socioeconomic variations in perceived barriers to recreation participation among would‐be participants,Leisure Sciences,0149-0400,Informa UK Limited,1985-01,7,2,227-249,https://cir.nii.ac.jp/crid/1360017284597280256,https://doi.org/10.1080/01490408509512120