BOONNITHI, S.; WONGTHEERATHORN , D.; SRICHANNIL , C. The Effect of Existential Group Counseling on Flow of Undergraduate Students . SOCIAL SCIENCES RESEARCH AND ACADEMIC JOURNAL, Bangkok, Thailand, v. 18, n. 1, p. 175–190, 2023. Disponível em: https://so05.tci-thaijo.org/index.php/JSSRA/article/view/257476. Acesso em: 19 sep. 2026.