Frizzo, S.M.B., Silva, M.C.M. da and Foelkel, C.E.B. 1996. CONTRIBUITION FOR THE STUDY IN THE EFFLUENTS FROM PULP END PAPER INDUSTRY. Ciência Florestal. 6, 1 (Mar. 1996), 129–136. DOI:https://doi.org/10.5902/19805098331.