Dewi, A. P., I. M. Sumertajaya, and A. H. Wigena. “Application of Structural Equation Modelling-Partial Least Squares to Determine Factors That Influences Employee Performance”. Xplore: Journal of Statistics, vol. 7, no. 3, Aug. 2018, pp. 28-35, http://journal.stats.id/index.php/xplore/article/view/112.