Posri, A. “Family and Community Participation in Caring of Chronic Schizophrenia Patients: A Case Study at Ban Tha Muang Community Roi, Et Province”. Srinagarind Medical Journal, vol. 34, no. 1, Feb. 2019, pp. 83-89, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/173324.