?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=R.&rft.au=Ahmad%2C+R.&rft.aulast=Ahmad&rft.title=World+Academy+of+Science%2C+Engineering+and+Technology&rft.atitle=Free-form+query+for+cell+phones&rft.pages=11-16&rft.volume=59&rft.date=2009&rft.issn=2010376X&rft.genre=article