Safi, Kamran Abteilung Wikelski, Radolfzell, Max Planck Institut für Ornithologie, Max Planck Society;
Wegmann, M., Santini, L., Leutner, B., Safi, K., Rocchini, D., Bevanda, M., et al. (2014). Role of African protected areas in maintaining connectivity for large mammals. Philosophical Transactions of the Royal Society of London, Series B: Biological Sciences, 369(1643): 20130193. doi:10.1098/rstb.2013.0193.