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) T. Tanaka and Sungwoo Cha and S. Shimizu and T. Ida and H. Ishihara and T. Matsuoka and K. Taniguchi and A. Sugimori and H. Hihara,A Widely Tunable Gm-C Filter using Tail Current Offset in Two Differential Pairs,2005 IEEE International Symposium on Circuits and Systems,,IEEE,,,,812-815,https://cir.nii.ac.jp/crid/1363388843977507968,https://doi.org/10.1109/iscas.2005.1464712