«The Cs-137 Radiological Accident in Goiânia, Brazil: Conditions and Results of the Airborne Radiometric Survey». Brazilian Journal of Radiation Sciences (BJRS) 11, no. 2 (mayo 3, 2023): 01–13. Accedido julio 17, 2025. https://bjrs.org.br/revista/index.php/REVISTA/article/view/2231.