Rethman et al., 1984. J. Grassl. Soc. South. Afr., 1 (3): 30-32

Rethman, N. F. G. ; Witt, C. C. de, 1984. The production potential of pure and mixed stands of Eragrostis curvula and Medicago sativa on the eastern Transvaal highveld. J. Grassl. Soc. South. Afr., 1 (3): 30-32