Chang, Qigang, Brian R. Bergantine, Robert Bo Johnson, Srinivas Vasu Veerapaneni, Troy B. Hall, Mark A. Peterson, and David Buchholz. 2014. “RO Membrane to Remove Sulfate: An Inland Brackish Water Desalination Pilot Study”. Journal of Membrane and Separation Technology 3 (3):108-18. https://doi.org/10.6000/1929-6037.2014.03.03.1.