Vargas, N. M., Píriz, G., García, M. e Pérez, N. (2015) “Validation of a cylindrical phantom for verification of radiotherapy treatments in head and neck with special techniques”, Revista Brasileira de Física Médica, 5(2), p. 149–154. doi: 10.29384/rbfm.2011.v5.n2.p149-154.