?url_ver=Z39.88-2004&rft_id=10.1109%2FMWSYM.2013.6697476&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Khalid&rft.au=Khalid%2C+S.&rft.aufirst=S.&rft.title=Highly+selective%2C+compact+ultra-wide+band+bandpass+filter+using+a+novel+multiple+resonances+resonator+(MRR)&rft.isbn=9781467361767&rft.date=2013&rft.issn=0149645X&rft.genre=proceeding