Trebs, I., Andreae, M. O., Elbert, W., Mayol-Bracero, O. L., Soto-Garcia, L. L., Rudich, Y., et al. (2008). Aerosol inorganic composition at a tropical site: Discrepancies between filter-based sampling and a semi-continuous method. Aerosol Science and Technoloy, 42, 255-269.