Pabunag, Richard. “Level of Professional Competence of Radiologic Technologist in Davao City on Factor Selection of X-Rays of Skull, Extremities and Chest”. JPAIR Multidisciplinary Research 1, no. 1 (November 11, 2008): 46–54. Accessed May 2, 2025. https://www.philair.ph/index.php/jpair/article/view/24.