@INBOOK {MASSO:2017a, title = {Soil fertility management in sub-Saharan Africa}, author = {Masso, C. and Nziguheba, G. and Mutegi, J. * and Galy-Lacaux, C. and Wendt, J. and Butterbach-Bahl, K. and Wairegi, L. and Datta, A. }, editor = {Lichtfouse, E. }, year = {2017}, type = {In: Sustainable agriculture reviews}, pages = {205--231}, chapter = {7}, publisher = {Springer}, address = {Cham}, isbn = {978-3-319-58678-6}, note = {EAHub; First Online 04 May 2017; In: Lichtfouse E. (eds) Sustainable Agriculture Reviews, vol 25. Springer, Cham}, }