?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=K+T&rft.au=Devi%2C+K+T&rft.aulast=Devi&rft.inst=Osmania+University&rft.date=2001&rft.title=Development+of+cost-effective+and+simple+ELISA-based+Tcchnologies+for+the+Estimation+of+Aflatoxins+and+Ochratoxin+A+in+Foods+and+Feeds&rft.tpages=159&rft.degree=PHD