Authors: Blom, A Almasi, A Heitkonig, IMA Kpanou, JB Prins, HHT

Citation: A. Blom et al., A survey of the apes in the Dzanga-Ndoki National Park, Central African Republic: a comparison between the census and survey methods of estimating the gorilla (Gorilla gorilla gorilla) and chimpanzee (Pan troglodytes) nest group density, AFR J ECOL, 39(1), 2001, pp. 98-105

Authors: de Leeuw, J Waweru, MN Okello, OO Maloba, M Nguru, P Said, MY Aligula, HM Heitkonig, IMA Reid, RS

Citation: J. De Leeuw et al., Distribution and diversity of wildlife in northern Kenya in relation to livestock and permanent water points, BIOL CONSER, 100(3), 2001, pp. 297-306