Rob Bowden
Amanda L. Kennedy
Louise O. Fresco
Henry Buller
Astrid Epiney
Chinedum Nwajiuba
Erwin Wagenhofer
Kenneth F. Kiple
Joseph J. Molnar
Ronald Sandler
Food and Agriculture Organization of the United Nations
Michael K. Goodman
Getnet Bekele
European Association of Agricultural Economists. Seminar
Tanja Schneider
Albert Sasson
International Conference on Chain Management in Agribusiness and the Food Industry (5th 2002 Noordwijk)
Michael A. Haedicke
Clark, Robert P.
David Pimentel