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) HARMONY T,Do specific EEG frequencies indicate different processes during mental calculation?,Neurosci Lett.,,,1999,266,1,25-28,https://cir.nii.ac.jp/crid/1571135650674626944,