Late Holocene dune development and provenance changes in the São Francisco do Sul coastal barrier as a result of cold fronts intensification in Southern Brazil - Zular, André; Sawakuchi, André Oliveira; Guedes, Carlos Conforti Ferreira; Mendes, Vinícius Ribau; Giannini, Paulo César Fonseca (Congresso da Associação Brasileira de Estudos do Quaternário, 2013)