@ARTICLE {GOCKOWSKI:2011, title = {Sustainable intensification of agriculture is an alternative to deforestation}, author = {Gockowski, J. }, journal = {R4D review}, year = {2011}, month = {March}, volume = {6}, pages = {56--58}, issn = {2071-3681}, url = {http://r4dreview.org/wp-content/uploads/2011/05/mar2011_low_res.pdf}, }