Evaluation of a plane-parallel ionization chamber for low-energy radiotherapy beams. Brazilian Journal of Radiation Sciences, Rio de Janeiro, Brazil, v. 3, n. 1A (Suppl.), 2015. DOI: 10.15392/bjrs.v3i1A.62. Disponível em: https://www.bjrs.org.br/revista/index.php/REVISTA/article/view/62. Acesso em: 1 may. 2025.