Jaarsveld, D. van and Keyser, E. (2018) “The Moderating Role of Job Satisfaction on Workplace Absenteeism and Substance use amongst the Employees at a Power Utility in Mpumalanga”, Journal of Economics and Behavioral Studies, 10(2(J), pp. 219-230. doi: 10.22610/jebs.v10i2(J).2231.