Niang et al., 1998. Agroforestry Systems, 39 (3): 263-274 Document reference Niang, A.; Styger, E.; Gahamanyi, A.; Hoekstra, D.; Coe, R., 1998. Fodder-quality improvement through contour planting of legume-shrub/grass mixtures in croplands of Rwanda highlands. Agroforestry Systems, 39 (3): 263-274Web https://doi.org/10.1023/A:1005983129712Citation key Niang et al., 1998
