Campos, C.R.J. de and Maria, D.M. 2014. Hail occurrence related to a mesoscale convective system that reached Rio Grande do Sul in august 2006. Anuário do Instituto de Geociências. 37, 1 (Jun. 2014), 46–60. DOI:https://doi.org/10.11137/2014_1_46_60.