Sarwat, N. ., and K. . Shahzad. “An Investigation into the Role of Mindfulness on the Relationship Between Hindering Job Demands and Stress-Related Presenteeism”. Pakistan Journal of Social Sciences, vol. 37, no. 2, Dec. 2017, pp. 608-19, http://pjss.bzu.edu.pk/index.php/pjss/article/view/559.