Performance of electronic devices submitted to X-rays and high energy proton beams. - Silveira, Marcilei Aparecida Guazzelli da; Cirne, Karin Huscher; Seixas Jr, L E; Lima, J A de; Barbosa, M D L; Tabacniks, Manfredo Harri; Added, Nemitala; Medina, Nilberto Heder; Gimenez, S P; Melo, W; Santos, R B B (International Conference on Ion Beam Analysis, 2011)