AL HILAL, M. Radon as a natural radiotracer to investigate infiltration from surface water to nearby aquifers: a case study from the Barada riverbank, Syria. Geofísica Internacional, [S. l.], v. 18, n. 1, p. 208–223, 2020. DOI: 10.22201/igeof.00167169p.1979.18.1.168. Disponível em: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/168. Acesso em: 26 abr. 2024.