?url_ver=Z39.88-2004&rft_id=10.1109%2FAPMC46564.2019.9038399&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Kuo&rft.au=Kuo%2C+J.-T.&rft.aufirst=J.-T.&rft.date=2019&rft.title=New+alternative+realizations+of+a+cross+coupled+quadruplet+bandpass+filter&rft.isbn=9781728135175&rft.genre=proceeding