Myburgh, P.A., and C.L. Howell. “Effects of Soil Ameliorants Produced from Recycled Glass on the Establishment of Table Grapes”. South African Journal of Enology and Viticulture 44, no. 2 (November 23, 2023): 101–111. Accessed March 4, 2026. https://www.journals.ac.za/sajev/article/view/5664.