Nokkaew P, Mankong C. Life and Career Skills in the 21st Century of Junior High School Students Grade 9 in Samut Prakan Province. jma [internet]. 2021 Apr. 27 [cited 2026 Sep. 20];8(1):263-78. available from: https://so04.tci-thaijo.org/index.php/JMA/article/view/244721