Evaluation of barium sulfate-copper breast radiation shield for use in thoracic computed tomography examinationsF. Poursoltani, M. Behmadi, M. Keshtkar, M. Ghorbani, F. Paknazar and P. HejaziRadioprotection, 59 4 (2024) 278-286DOI: https://doi.org/10.1051/radiopro/2024025