Yunus, M., Amir, A., Mirnawati, M., Fitriani, F. and Fatimah, S. 2022. Compliance Test of X-Ray Beam Quality Using HVL Parameter on Digital Mammography. Dewantara Journal of Technology. 2, 2 (May 2022), 104-108. DOI:https://doi.org/10.59563/djtech.v2i2.146.