@InProceedings{zanetta_etal:1983,
      AUTHOR = {Zanetta, S and Palacios, H and Rodr{\~A}­guez, D.},
      TITLE = {Desarrollo de un sistema de hemodi{\~A}¡lisis de bajo costo.},
      YEAR = {1983},
      BOOKTITLE = {8o congresso brasileiro de engenharia biom{\~A}©dica},
      ADDRESS = {Florian{\~A}³polis, Brasil}
}