The characterization of organic aerosol source for human health impact in the Brazilian Amazon - Vasconcellos, Pérola de Castro; Alves, Nilmara de Oliveira; Brito, Joel Ferreira de; Arana, Andrea; Caumo, Sofia Ellen da Silva; Hacon, Sandra de Souza; Artaxo Netto, Paulo Eduardo; Hillamo, Risto; Medeiros, Silvia Regina Batistuzzo de (Quadrennial ICACGP Symposium, 2014)