@misc{misce9ab80fb,
title   = {Water quality control (brazil / chile) ii, idrc (centre file 90-0100-01), brazil, 1994: final report},
author = {Martins, Maria Therezinha and Iaria, Sebastião Timo and Pellizari, Vivian Helena and Gutierrez Rivera, Irma Nelly},
year = {1994},
publisher = {ICB-USP}
}