[1]
Ronquest, L. and Britz, T. 2017. Influence of Lower Substrate pH and Retention Time on the Efficiency of a UASB Bioreactor Treating Winery Waste Water. South African Journal of Enology and Viticulture. 20, 1 (May 2017), 35–41. DOI:https://doi.org/10.21548/20-1-2226.