Viltužnik, Rebeka, and Nejc Mekiš. “Radiography Student Comparison Performing Lumbar and Thoracic Spine Imaging”. Journal of Health Sciences 10, no. 3 (December 30, 2020): 241–247. Accessed January 17, 2021. https://www.jhsci.ba/ojs/index.php/jhsci/article/view/1112.