International Food Policy Research Institute (IFPRI), 'Highlights of the IFPRI and WFP partnership', International Food Policy Research Institute (IFPRI), Washington, DC, 2016
Rowan-Campbell, Dorienne; Tandon, Nidhi, 'Information sur les marchés : Au-delà des infos', ICT Update, vol. 47, Technical Centre for Agricultural and Rural Cooperation, Wageningen, 2009