Fernando, R., Amukwaya, E., Hlatywayo, C. K. and Pieters, W. (2020) “Job Demands and Burnout – The Moderating Effect of Psychological Capital amongst Call Centre Employees in Windhoek, Namibia”, African Journal of Inter/Multidisciplinary Studies, 2(1), pp. 74-87. doi: 10.51415/ajims.v2i1.836.