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  1. By: Casatti, Lilian - Langeani Neto, Francisco - Silva, A. M. - Castro, Ricardo M. C.
    Type: Article
    In: Instituto Internacional de Ecologia
    Date: 2006-05-01
    Publication Info: Instituto Internacional de Ecologia 2006-05-01
    Subjects: Conservation  indices  integrity  physicochemical  Upper Paraná