1. Altwegg, P., 2015. Gravimetry for geothermal exploration methodology, computer programs and two case studies in the Swiss Molasse basin. Ph.D dissertation University of NEUCHÂTEL. https://doi.org/10.13140/RG.2.2.30488.19201.
2. Geothermal resource assessment for Mt. Longonot, Central Rift Valley Kenya;Alexander;GRC Trans,2011
3. Structure and evolution of the Kenya Rift Valley;Baker;Nature,1971
4. Potential Theory in Gravity and Magnetic;Blakely,1996
5. The East African rift system;Chorowicz;J. Afr. Earth Sci.,2005