Chatha, Y., Inang, P., & Koolnaphadol, P. (2021). The Development of Social Adjustment for Elderly through the Assimilative Integrative Counseling Based on Existential Theory. Journal of MCU Humanities Review, 7(2), 241–260. Retrieved from https://so03.tci-thaijo.org/index.php/human/article/view/251642