@INBOOK {LEGG:2008, title = {African cassava mosaic disease}, author = {Legg, J. }, year = {2008}, type = {Encyclopedia of Virology}, pages = {30--36}, publisher = {Elsevier}, isbn = {978-0-12-374410-4}, note = {RTB; Root and Tuber; Cassava.; In: Encyclopedia of Virology, Five Volume Set, 1-5}, doi = {doi:10.1016/b978-012374410-4.00693-2}, }