ZANELLO, Sonia, Vander de Freitas MELO, and Gisele Inês Taraszkiewecz Harbar WOWK. 2009. “MINERALOGY AND CHROMIUM, NICKEL, COPPER, ZINC AND LEAD CONTENTS AROUND CAXIMBA LANDFILL IN CURITIBA-PR”. Scientia Agraria 10 (1):051-060. https://doi.org/10.5380/rsa.v10i1.12525.