?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=G&rft.au=Velu%2C+G&rft.aulast=Velu&rft.atitle=Gene+effects+and+heterosis+for+grain+iron+and+zinc+density+in+pearl+millet+(Pennisetum+glaucum+(L.)+R.+Br)&rft.title=Euphytica&rft.issn=0014-2336&rft.date=2011&rft.volume=180&rft.pages=251-259&rft.issue=2&rft.genre=article