Calibration of gamma cameras for the Evaluation of Accidental Intakes of high-energy photon emitting Radionuclides by humans based on Urine Samples. Brazilian Journal of Radiation Sciences, Rio de Janeiro, Brazil, v. 6, n. 2A (Suppl.), 2018. DOI: 10.15392/bjrs.v6i2A.783. Disponível em: https://www.bjrs.org.br/revista/index.php/REVISTA/article/view/783. Acesso em: 2 may. 2025.