Sumamal A, Pathumcharoenwattana W, Raktaengam H. The The Effect of a Non-formal Education Process with Contemplative Learning Approach to Enhance Purposes in Life for Thai Bachelor’s Degree Students. ajrc [Internet]. 2021 May 12 [cited 2024 May 3];5(1):1-18. Available from: https://so06.tci-thaijo.org/index.php/ajrc/article/view/247143