Hg Biomagnification in the Ichthyofauna of the Tapajós River Region, Amazonia, Brazil.Published in:Bulletin of Environmental Contamination & Toxicology, 2000, v. 64, n. 5, p. 693, doi. 10.1007/s001280000059By:Castilhos, Z. C.;Bidone, E. D.Publication type:Article
The regional impacts of small-scale gold mining in Amazonia.Published in:Natural Resources Forum, 1996, v. 20, n. 4, p. 305, doi. 10.1111/j.1477-8947.1996.tb00663.xBy:Bezerra, Oswaldo;Verissimo, AdalbertoPublication type:Article