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  1. By: Zarazúa, Graciela - Tejeda Vega, Samuel - Ávila-Pérez Pedro - Carapia, Leticia - Carreño, Carmen - Balcázar García, Miguel.
    Type: Article
    In: Revista internacional de contaminación ambiental
    Date: 2011-08-01
    Subjects: heavy metals  River sediments  scanning electronic microscopy  X-ray fluorescence  
  2. By: Moura, Alexandre Pinho de - Carvalho, Geraldo Andrade - Cosme, Luciano Veiga - Alves, Eduardo - Botton, Marcos - Silva, Patrícia Sobral
    Type: Article
    In: Revista Brasileira de Entomologia
    Date: 2011-09-01
    Subjects: Green lacewings  integrated pest management  natural enemy  scanning electronic microscopy  side-effects