Citation: M. Rietkerk et al., CUTTING AND RESPROUTING OF DETARIUM-MICROCARPUM AND HERBACEOUS FORAGEAVAILABILITY IN A SEMIARID ENVIRONMENT IN BURKINA-FASO, Agroforestry systems, 41(2), 1998, pp. 201-211
Citation: Fg. Hien et al., SOIL VARIABILITY AND EFFECTIVENESS OF SOIL AND WATER CONSERVATION IN THE SAHEL, Arid soil research and rehabilitation, 11(1), 1997, pp. 1-8
Citation: J. Vandekoppel et al., CATASTROPHIC VEGETATION SHIFTS AND SOIL DEGRADATION IN TERRESTRIAL GRAZING SYSTEMS, Trends in ecology & evolution, 12(9), 1997, pp. 352-356
Citation: M. Rietkerk et al., SITE-SPECIFIC PROPERTIES AND IRREVERSIBLE VEGETATION CHANGES IN SEMIARID GRAZING SYSTEMS, Oikos, 80(2), 1997, pp. 241-252