@INPROCEEDINGS {NGOBO:2005b, title = {Fallow-based non-timber forest species of southern Cameroon}, author = {Ngobo, M. and Weise, S. }, editor = {Innes, J. L. and Edwards, I. and Wilford, D. }, booktitle = {XXII IUFRO World Congress, 8-13 August, Brisbane, Australia}, year = {2005}, pages = {144}, }