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Additional Resources
*Booth, A.H. (1958). The Niger, the Volta and the Dahomey Gap as Geographic Barriers. Evolution 12(1):48-62.
East, R. (1999). African Antelope Database 1998. IUCN/SSC Antelope Specialist Group. IUCN, Gland, Switzerland and Cambridge, UK.
Grubb, P. (1978). A new antelope from Gabon. Zoological Journal of the Linnean Society 62: 373–380.
Grubb, P., and Groves, C.P. (2001). Revision and classification of the Cephalophinae. Pp. 703–728 in: Wilson, V.J. Duikers of Africa: Masters of the African forest floor. Zimbi Books, South Africa.
Newing, H. (2001). Bushmeat hunting and management: implications on duiker ecology and interspecific competition. Biodiversity and Conservation 10(1): 99-108.