Creator
- International Livestock Research Institute16
- World Resources Institute14
- Food and Agriculture Organization of the United Nations13
- Kenya. Central Bureau of Statistics5
- Kenya Marine and Fisheries Research Institute4
- United Nations Development Programme (Kenya)4
- Danmarks og Grønlands geologiske undersøgelse3
- Geological Survey of Kenya3
- Baltenweck, I.2
- Kariuki, E.2
- Kokusai Kyōryoku Kikō2
- Ochungo, P.2
- Staal, S. J.2
- UNEP executive series2
- United States. National Imagery and Mapping Agency2
- Wanyoike, F.2
- Crosby, M. J.1
- Energy for Sustainable Development Africa1
- IUCN--The World Conservation Union1
- Istituto di ecologia applicata (Rome, Italy)1