Songviroon S, Cheumklang S. Biomechanical properties testing of Maharat Nakhon Ratchasima hospital external fixator system, comparison between the old and new joint designs. MNRHJ [internet]. 2024 Aug. 15 [cited 2025 Apr. 4];39(3):141-6. available from: https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/1518