Mooltha, K. . . “The Study of the Way of Mindfulness Training in Daily Life According to Teaching of Luang Por Tien Cittasubho”. Academic MCU Buriram Journal, vol. 2, no. 1, June 2017, pp. 33-48, https://so06.tci-thaijo.org/index.php/ambj/article/view/241614.