Ismail, Riaz, and Clarence Itumeleng Tshoose. “Analysing the Onus Issue in Dismissals Emanating from the Enforcement of Unilateral Changes to Conditions of Employment”. Potchefstroom Electronic Law Journal, vol. 14, no. 7, June 2017, pp. 146-72, https://doi.org/10.17159/1727-3781/2011/v14i7a2620.