?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Birhanu%2C+Z+B&rft.aufirst=Z+B&rft.aulast=Birhanu&rft.pages=01-01&rft.atitle=New+Africa+RISING+geospatial+maps+show+cropping+patterns+and+land+use+changes+in+Mali&rft.volume=2293&rft.title=IITA+Bulletin&rft.date=September+2015&rft.genre=article