A dispersion study of the aerosol emitted by fertilizer plants in the region of Serra do Mar Sierra, Cubatão, Brazil - Kerr, Américo Adlai Franco Sansigolo; Anfossi, Domenico; Carvalho, Jonas da Costa; Castelli, Silvia Trini (International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, 1999)