Muchamad Ardi Putrawardana, Ketut Holifah. Association Between Sitting Duration, Learning Posture, and Musculoskeletal Complaints Among High School Students. JAPHAS [Internet]. 2025 Jun. 27 [cited 2025 Dec. 26];1(1):1-3. Available from: https://ejournalajipati.or.id/index.php/japhas/article/view/6