?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=PA&rft.au=Bull%2C+PA&rft.aulast=Bull&rft.date=1+April+2006&rft.atitle=Sediment+fingerprints%3A+a+forensic+technique+using+quartz+sand+grains&rft.volume=46&rft.title=Science+and+Justice&rft.issn=1355-0306&rft.pages=107-124&rft.issue=2&rft.genre=article