Long-term observations of cloud condensation nuclei in the Amazon rain forest – Part 1: Aerosol size distribution, hygroscopicity, and new model parametrizations for CCN prediction - Pöhlker, Mira L; Brito, Joel; Carbone, Samara; Barbosa, Henrique de Melo Jorge; Artaxo Netto, Paulo Eduardo (Atmospheric Chemistry and Physics, 2016)