@ARTICLE {SHIFERAW:2014, title = {Managing vulnerability to drought and enhancing livelihood resilience in sub-Saharan Africa: technological, institutional and policy options}, author = {Shiferaw, B. and Tesfaye, K. and Kassie, M. and Abate, T. and Prasanna, B. M. and Menkir, A. }, journal = {Weather and Climate Extremes}, year = {2014}, volume = {3}, pages = {67--79}, issn = {2212-0947}, note = {WAHub}, url = {http://dx.doi.org/10.1016/j.wace.2014.04.004}, doi = {10.1016/j.wace.2014.04.004}, }