@ARTICLE {MAHIMBA:1982,
title = {Socio-economic constraint and soil degradation in kivu region of Zaire},
author = {Mahimba, B. and Lal, R. },
journal = {Paper presented before IFIAS, SOS Project, 14-21 September 1982, ISM, Wageningen, The Netherland},
year = {1982},
}