TT Rukuni, JP Maree, and FHH Carlsson. “Investigation of Carbonate Dissolution for the Separation of Magnesium Hydroxide and Calcium Sulphate in a Magnesium Hydroxide-Calcium Sulphate Mixed Sludge”. Water SA 41, no. 2 WISA 2014 Special Edition (March 31, 2015). Accessed May 2, 2024. https://watersa.net/article/view/11083.