FLICKTNGER, J. C.; LUNSFORD, L. D.; WU, A.; KALEND, A. Predicted Dose-Volume Isoeffect Curves for Stereotactic Radiosurgery with the 60Co Gamma Unit. Acta Oncologica, [S. l.], v. 30, n. 3, p. 363–367, 1991. DOI: 10.3109/02841869109092387. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/32463. Acesso em: 21 feb. 2025.