Kijarunkul K, Nimnatipun S. EFFECT OF RECREATION PROGRAM ON LEADERSHIP SKILLS OF JUNIOR HIGH IN SRINAKHARINWIROT UNIVERSITY PRASARNMIT DEMONSTRATION SCHOOL (SECONDARY). JSC [internet]. 2024 Jan. 31 [cited 2026 Aug. 28];8(1):154-63. available from: https://so06.tci-thaijo.org/index.php/JSC/article/view/270096