LITTBRAND, B.; RÉVÉSZ, L. Radiation Damage and Repair in Cysteamine Treated Cells. Acta Oncologica, [S. l.], v. 10, n. 2, p. 257–266, 1971. DOI: 10.3109/02841867109129763. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/34797. Acesso em: 18 may. 2026.