dos Santos João, Sebastião Lourenço, and Gustavo Lopes Olivares. “Analysis of Particle Production in the Municipalities of Angra Dos Reis, Campos and Petropolis in Rio De Janeiro”. Revista Ibero-Americana De Estratégia, vol. 13, no. 4, Dec. 2014, pp. 122-35, doi:10.5585/ijsm.v13i4.2057.