LI, Li, and Mu LI. “Effects of Mindfulness Training on Psychological Capital, Depression, and Procrastination of the Youth Demographic”. Iranian Journal of Public Health 49, no. 9 (August 23, 2020): 1692-1700. Accessed April 22, 2021. https://ijph.tums.ac.ir/index.php/ijph/article/view/21351.