?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=X+C&rft.au=Xia%2C+X+C&rft.aulast=Xia&rft.atitle=Genetic+diversity+among+CIMMYT+maize+inbred+lines+investigated+with+SSR+markers%3A+II.+subtropical%2C+tropical+midaltitude%2C+and+highland+maize+inbred+lines+and+their+relationships+with+elite+U.S.+and+European+maize&rft.title=Crop+Science&rft.date=2005&rft.volume=45&rft.pages=2573-2582&rft.issue=6&rft.genre=article