Barbosa, Ricardo, Valma Martins Barbosa, and Erika Pereira Felix. 2016. “ASSESSMENT OF WASTE GENERATION IN ORGANIC AND INORGANIC CHEMISTRY DISCIPLINES AND REDUCTION PROPOSALS”. Revista Brasileira De Ciências Ambientais, no. 40 (June). Rio de Janeiro:43-56. https://doi.org/10.5327/Z2176-947820160086.