MALVÉN, Roland; ROSENGREN, Bengt; WALLMAN, Henry. Field Control in Roentgen Therapy with A 5 Mev Linear Accelerator: Means of Television. Acta Oncologica, [S. l.], v. 7, n. 6, p. 462–466, 1968. DOI: 10.3109/02841866809133219. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/34322. Acesso em: 19 may. 2026.