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) LIU S. I.,Sinusoidal oscillators with single element control using a current-feedback amplifier,Int. J. Electron.,,,1994,77,6,1007-1013,https://cir.nii.ac.jp/crid/1573950401458572800,