[1]
L. Seeliger, W. P. de Clercq, W. Hoffman, J. D. Cullis, A. M. Horn, and M. de Witt, “Applying the water-energy-food nexus to farm profitability in the Middle Breede Catchment, South Africa”, S. Afr. J. Sci., vol. 114, no. 11/12, Nov. 2018.