?url_ver=Z39.88-2004&rft_id=10.2528%2FPIERL16112902&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=S.&rft.aulast=Soeung&rft.au=Soeung%2C+S.&rft.date=2017&rft.title=Progress+in+Electromagnetics+Research+Letters&rft.atitle=Highly+selective+lossy+dual-band+bandstop+filter+synthesis+and+design+based+on+predistortion+hybrid+dual-band+elliptic+reflection+function&rft.pages=15-23&rft.volume=66&rft.issn=19376480&rft.genre=article