Gautam, Durgesh, et al. “Viscometric and Thermodynamics Study of Bi-Univalent Mixed Electrolytes in Aqueous Solutions at 293.15, 303.15 and 313.15 K”. Asian Journal of Chemistry, vol. 29, no. 12, Oct. 2017, pp. 2781-4, doi:10.14233/ajchem.2017.20886.