Publication Year : 2019
Agrarian change in tropical landscapes
Publication Year : 2016
Above-ground biomass and structure of 260 African tropical forests
Publication Year : 2013
A taxonomic revision of the rattans of Africa (Arecaceae: Calamoideae)
Publication Year : 2012
A roadmap for readers
Publication Year : 2009
A revision of the genus Sclerosperma (Arecaceae)
Publication Year : 2008
A revision of the genus Podococcus (Arecaceae)
Publication Year : 2008