Oosthuizen, C., S. S. Grobbelaar, and W. Bam. “EXPLORING THE LINK BETWEEN PPM IMPLEMENTATION AND COMPANY SUCCESS IN ACHIEVING STRATEGIC GOALS: AN EMPIRICAL FRAMEWORK”. The South African Journal of Industrial Engineering, vol. 27, no. 3, Nov. 2016, pp. 238-50, doi:10.7166/27-3-1635.