STUDY OF THE EFFECT OF THE FILTRATION ON THE FILM BADGE SENSITIVITY BY USING THE ROENTGEN TUBE TYPE PANTAK HF-320. Al-Nahrain Journal of Science, [S. l.], v. 12, n. 1, p. 79–84, 2009. Disponível em: https://mail.anjs.edu.iq/index.php/anjs/article/view/1267.. Acesso em: 22 nov. 2024.