Ferguson, J.

Besemer, H., Addison, C. & Ferguson, J., 2003. Fertile ground : opportunities for greater coherence in agricultural information systems, (Research report / DFID no. 19) The Hague, The Netherlands: International Institute for Communication and Development, IICD. Available at: https://www.ircwash.org/sites/default/files/Besemer-2003-Fertile.pdf.