?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.jnca.2014.11.006&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Nawaz&rft.au=Nawaz%2C+F.&rft.aufirst=F.&rft.atitle=NFRA-C%2C+neighbor+friendly+reader+to+reader+anti-collision+protocol+with+counters+for+dense+reader+environments&rft.pages=60-67&rft.volume=49&rft.issn=10848045&rft.date=2015&rft.title=Journal+of+Network+and+Computer+Applications&rft.genre=article