Chongmuenwai, A. “Effect of Sustentaculum Screw Position on Outcomes of Intraarticular Calcaneal Fracture Treated With Screw Only Technique”. Journal of Southeast Asian Orthopaedics, vol. 45, no. 1-2, Aug. 2021, pp. 42-49, http://27.254.142.215/index.php/jsao/article/view/8.