?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Patra%2C+A+K&rft.aufirst=A+K&rft.aulast=Patra&rft.issn=0011-3891&rft.pages=545-546&rft.atitle=Modified+procedure+for+bromide+estimation+with+ionselective+electrode+for+predicting+nitrate+movement+in+soil&rft.volume=67&rft.issue=7&rft.title=Current+Science&rft.date=1994&rft.genre=article