CHAVARRIA, A.; GOLZARRI, J. I. .; ESPINOSA, G. Radon Dose Determination and Radiological Risk in Some Mexican Caves with CR-39 Detectors. Journal of Nuclear Physics, Material Sciences, Radiation and Applications, [S. l.], v. 8, n. 2, p. 169–175, 2021. DOI: 10.15415/jnp.2021.82022. Disponível em: https://jnp.chitkara.edu.in/index.php/jnp/article/view/254. Acesso em: 19 apr. 2024.