@MISC {VANWIJK:2015, title = {Big data from small farms: analysis of drivers of food security across farming systems in sub Saharan Africa}, author = {van Wijk, M. T. and Frelat, R. and Lopez, R. S. and Van Asten, P. and Djurfeldt, A. and Douxchamps, S. and Paul, B. and Ritzema, R. and Rodriguez, D. and Giller, K. and Herrero, M. }, year = {2015}, month = {March}, howpublished = {Abstract presentation in L2.1; p. 164. at the Global Science Conference, March 16-18, Le Corum, Montpellier France}, note = {Abstract presentation at the Global Science Conference, March 16-18, 2015, Le Corum, Montpellier France; EAHub; CRP CCAFS}, }