KHAN, A. R.; SHAH, S. A. H. Knowledge of Radiographiers about radiation protection procedures. Journal of Postgraduate Medical Institute, [S. l.], v. 20, n. 4, 2011. Disponível em: https://www.jpmi.org.pk/index.php/jpmi/article/view/1042. Acesso em: 24 apr. 2024.