Siriwuttano พ. 21^ST CENTURY LEARNING SKILLS OF STUDENTS IN PHRARIYATIDHAMMA SRICHANWITTAYA SCHOOL, DEPARTMENT OF GENERAL EDUCATION. Integr. Soc. Sci. J. [Internet]. 2023 Apr. 30 [cited 2026 Nov. 10];3(7):55-62. Available from: https://ojs.mbuslc.ac.th/index.php/issj/article/view/227