Jacobs, C.J., I. Fourie, and H.J.J. van Vuuren. 2017. “Characterization of Killer Yeast Isolates from Chenin Blanc Grapes and Grape Skins”. South African Journal of Enology and Viticulture 12 (2):57-63. https://doi.org/10.21548/12-2-2208.