?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=H+D&rft.au=Upadhyaya%2C+H+D&rft.aulast=Upadhyaya&rft.atitle=Breeding+for+Resistance+to+aflatoxin+Contamination+in+Groundnut&rft.title=Aflatoxin&rft.date=2002&rft.pages=1-6&rft.genre=article