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)
WULF G,Enhancing the learning of sport skills through external-focus feedback,J Mot Behav,,,2002,34,,171-182,https://cir.nii.ac.jp/crid/1570009750280472192,