- Discussion PapersOct 21, 2008
- Discussion PapersDec 6, 2006
- Discussion PapersMay 15, 2006
- Discussion PapersMar 24, 2006
- Discussion PapersNov 29, 2005
- IFPRI BriefsNov 28, 2005
- IFPRI BriefsApr 7, 2005
- IFPRI BriefsMar 4, 2005

