FIDLER, Valentin; PREPADNIK, Milan; XIE, Yanfen. Upgrading of gamma cameras for developing countries. Radiology and Oncology, [S. l.], v. 35, n. 1, 2001. Disponível em: https://www.radioloncol.com/index.php/ro/article/view/1467. Acesso em: 28 jul. 2026.