@ARTICLE {LEGG:1999b, title = {The pandemic of cassava mosaic virus disease in East Africa: control strategies and regional partnerships}, author = {Legg, J. and Kapinga, R. and Teri, J. and Whyte, J. }, journal = {Roots}, year = {1999}, volume = {6}, pages = {10--19}, note = {RTB; Root and Tuber; Cassava}, }