Ngamtura, Teerana, Kamon Chaiamit, Ratchaphon Jantila, Khooraphat Khanchai, Juthamas Deesuya, and Samart Saethao. “Cold Compression First Aid Equipment: ‘Treena Cold/Hot Pack’”. Journal of Health Science of Thailand 27, no. 1 (February 26, 2018): 144–155. Accessed January 30, 2026. https://www.thaidj.org/index.php/JHS/article/view/2476.