Preliminary assessment of pseudo-total and bioavailable metals in depth in the sediment of Luíz Rau stream in Novo Hamburgo (RS)

by C. L. Ávila, L. Bianchin, J. C. Illi

Concentrations of PM2.5-10 and PM2.5 and metallic elements around the Schmidt Stream area, in the Sinos River Basin, southern Brazil

by D. D. Alves, D. M. M. Osório, M. A. S. Rodrigues, J. C. Illi, L. Bianchin, T. Benvenuti