Nokkaew, Panadda, and Chaianan Mankong. “Life and Career Skills in the 21st Century of Junior High School Students Grade 9 in Samut Prakan Province”. Mahachula Academic Journal 8, no. 1 (April 27, 2021): 263–278. Accessed April 26, 2024. https://so04.tci-thaijo.org/index.php/JMA/article/view/244721.