The Cs-137 radiological accident in Goiânia, Brazil: Conditions and results of the airborne radiometric survey. Braz. J. Radiat. Sci. [Internet]. 3 de mayo de 2023 [citado 18 de julio de 2025];11(2):01-13. Disponible en: https://bjrs.org.br/revista/index.php/REVISTA/article/view/2231