?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Nguyen%2C+Quoc+Duy&rft.aulast=Nguyen&rft.aufirst=Quoc+Duy&rft.date=14+November+2014&rft.title=A+Wideband+Microstrip+Antenna+for+IEEE+802.11ac+Indoor+Applications&rft.genre=proceeding