1. Faculty of Tropical AgriSciences; Czech University of Life Sciences Prague; Praha 6 Czech Republic
2. Department of Biology; University of Fribourg; Fribourg Switzerland
3. Chinko Project, Operations, Chinko; Bangui Central African Republic
4. Co-Chair; IUCN/SSC Antelope Specialist Group and Division of Biology and Conservation Ecology; Manchester Metropolitan University; Glossop UK