Jean-Richard, V., Crump, L., Abicho, A. A., Abakar, A. A., Mahamat II, A., Bechir, M., Eckert, S., Engesser, M., Schelling, E., & Zinsstag, J. (2015). Estimating population and livestock density of mobile pastoralists and sedentary settlements in the south-eastern Lake Chad area. Geospatial Health, 10(1). https://doi.org/10.4081/gh.2015.307