Shamsuddin, Z., Z. Taat, and S. Mohamed Johar. “A Study on Effective Dose to Patients and Workers During Diagnostic X-Ray Procedure in UTHM Health Centre”. Journal of Science and Technology, vol. 10, no. 2, Aug. 2018, https://publisher.uthm.edu.my/ojs/index.php/JST/article/view/3023.