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) RYAN BP,"The establishment, transfer, and maintenance of fluent speech in 50 stutterers using delayed auditory feedback and operant procedures",J Speech Hearing Dis,,,1974,39,,3-10,https://cir.nii.ac.jp/crid/1570854175603969408,