?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=J&rft.au=Kumar%2C+J&rft.aulast=Kumar&rft.atitle=Penetrance+and+expressivity+of+the+gene+for+double+podding+in+chickpea&rft.title=Journal+of+Heredity&rft.issn=1465-7333&rft.date=2000&rft.volume=91&rft.pages=234-236&rft.issue=3&rft.genre=article