@ARTICLE {GOCKOWSKI:2012, title = {A 'Green Revolution' in the West African cocoa belt}, author = {Gockowski, J. and Bhattacharjee, R. and Asare, R. and Muilerman, S. }, journal = {R4D review}, year = {2012}, month = {March}, number = {8}, pages = {35--39}, issn = {2071-3681}, url = {http://www.r4dreview.org}, }