@PROCEEDINGS {ALABI:2008b, title = {Mapping and monitoring agricultural land use in West Africa}, author = {Alabi, T. R. and Xiao, X. and Sonder, K. and Biradar, C. and Junge, B. and Yade, M. }, booktitle = {7th International Conference of the African Association of Remote Sensing of the Environment (AARSE)-2008, October 27-31, Accra, Ghana}, year = {2008}, }