Raveepatarakul, J., P. Suttiwan, S. Iamsupasit, and W. L. Mikulas. “A Mindfulness Enhancement Program for 8 to 11 Year-Old Thai Children: Effects on Mindfulness and Depression”. Journal of Health Research, vol. 28, no. 5, July 2017, pp. 335-41, https://he01.tci-thaijo.org/index.php/jhealthres/article/view/93639.