| Andreas Massing, PhD | Agricultural Economist & Sociologist | CV |
| Thomas Massing, Dipl.-Ing. | Electronic Engineer | CV |
| Frédéric Yerbanga | Ceramist, Kiln Constructor | CV |
| Link to "Rural Energy: Jatropha BioFuel" |
| Link: "Household Energy Dev. Network" |
| Link "CARE-Haiti, Household Energy Project" |
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