Comportamento de íons Pb, Zn e Cu em área impactada por escória, produto da reciclagem de baterias chumbo-ácido

by Janaina Ferreira Marques
Published 2003

Disclosure of Environmental Items: A Study of Metal Mining Companies Registered at BM & FBOVESPA

by Kelly Rodrigues Batista, Janaina Ferreira Marques de Melo, José Ribamar Marques de Carvalho
Published 2016-05-01

Analysis of the frequency of items in environmental disclosure instruments voluntary and compulsory: a case study in the steel industry segment companies registered in BOVESPA bet...

by Heitor Dias Melo, Janaina Ferreira Marques de Melo, Alexandre Wállace Ramos Pereira, Maria de Fátima Nóbrega Barbosa
Published 2016-04-01