1. Blackie, M., Albright, K., 2005. A lesson learning study of the Farm Inputs Promotions project (FIPS) in Kenya. DFID evaluation report, London, UK. 〈http://www.nrinternational.co.uk/uploads/documents/FIPSFINALVERSION.pdf〉.
2. The origin and concepts of the starter pack. Chapter 1;Blackie,2005
3. Promoting Farmer Innovation: Harnessing Local Environmental Knowledge in East Africa;Critchley,1999
4. Farming systems and poverty;Dixon,2001
5. Economic impact studies of agricultural research and extension;Evenson,2001