Kingchai, J., Singhwee, C. ., & Wongkumsin, T. . (2023). Internal Locus of Control, Systems Thinking, Self-Compassion and Psychological Capital of Undergraduate Students. Chiang Mai University Journal of Humanities, 24(3), 89–109. Retrieved from https://so03.tci-thaijo.org/index.php/JHUMANS/article/view/268976