1. Kenfack J, Lejeune A, Fogue M, Tamo TT (2004) Hydro potential and development in Cameroon, Hydropower and Dams, congress Hydro, Porto
2. http://www.soda-is.com
3. Muller J-C (2004) Ecole d’été, Electricité solaire pour les zones ruralesUNESC0– Paris
4. Millington AC, Critchley RW, et al (1994) Evaluation de la biomasse ligneuse en Afrique Subsaharienne. Publications de la Banque Mondiale
5. Directorate of Energy (2012) Clarification for rural electrification strategy and its funding, Rural Electrification Agency of Cameroon