C. F. Calasans

Dissolved Nitrogen and Phosphorus Dynamics in the Lower Portion of the Paraiba do Sul River, Campos dos Goytacazes, RJ, Brazil

M. A. Silva, A. Ovalle, C. Rezende, 2001 .

Elemental mercury contamination survey in a chlor-alkali plant by the use of transplanted Spanish moss, Tillandsia usneoides (L.).

O. Malm, C. F. Calasans, Olaf Malm, 1997, The Science of the total environment.

Exposure to metallic mercury in workers in a tropical chloralkali plant evaluated through urine analysis, Rio de Janeiro, Brazil.

O. Malm, W. Bastos, A. Fernandes, 1997 .