P. Israngkul na Ayudthaya, G. S. Chavez, and L. Seelaungsawat, “.Enhancing The 21st Century Life Skills Of University Students Using Whole Brain Literacy, Experiential Learning Theory, And Appreciative Inquiry: An Action Research For Assumption University”, scho, vol. 11, no. 2, p. 196, Dec. 2019.