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) Juichiro Shimizu and Satoshi Mohri and Haruo Ito,Mode of frequency distribution of external work efficiency of arrhythmic beats during atrial fibrillation remains normal in canine heart,The journal of physiological sciences,18806546,[Tokyo] : Physiological Society of Japan,2009-01,59,1,75-80,https://cir.nii.ac.jp/crid/1520572358500481024,