Project GLO/91/013 Annual report 1994 Ecologically Sustainable Cassava plant protection in South America and Africa: An Environmentally Sound Approach
Project GLO/91/013 Annual report 1995 Ecologically Sustainable Cassava plant protection in South America and Africa: An Environmentally Sound Approach
Project GLO/91/013 Annual Report 1998 Ecologically Sustainable Cassava plant protection in South America and Africa: An Environmentally Sound Approach
Project BP-2 Spatial & Economic Analysis for Policy and Decision Support in Agriculture and Environment Annual Report 2006