Groenewald, W. et al. 2017. Strains of Lactobacillus plantarum in Grape Must are also Present in the Intestinal Tract of Vinegar Flies. South African Journal of Enology and Viticulture. 27, 1 (Mar. 2017), 46–50. DOI:https://doi.org/10.21548/27-1-1599.