Howell, C., P. Myburgh, E. Lategan, and J. Hoffman. “An Assessment of Winery Wastewater Diluted for Irrigation of Grapevines in the Breede River Valley With Respect to Water Quality and Nutrient Load”. South African Journal of Enology and Viticulture, vol. 36, no. 3, Sept. 2016, pp. 413-25, doi:10.21548/36-3-974.