Citations

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Journal Article
Vellema, Sietze, Giel Ton, Nina Roo, and Jeroen Wijk. "Value chains, partnerships and development: Using case studies to refine programme theories." Evaluation 19, no. 3 (2013): 304-320.
Conference Paper
Desiere, Sam, Wytse Vellema, and Marijke D’Haese. "A Validity Assessment of the Progress out of Poverty Index (PPI) TM for Rwanda." EAAE 2014 Congress ‘Agri-Food and Rural Innovations for Healthier Societies’. Ljubljana, Slovenia, August 26-29, 2014.
Journal Article
Wertheim-Heck, Sigrid CO, Sietze Vellema, and Gert Spaargaren. "Food safety and urban food markets in Vietnam: The need for flexible and customized retail modernization policies." Food Policy (2015).
Showing 1-3 of 3