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  1. By: Schlegel, Jürg - Schnetzler, Stefan
    Type: Article
    In: Alpine entomology
    Volume: 2
    Issue: 1
    Date: 2018-7-26
    Page Range: 77--100
    Publication Info: [Sofia, Bulgaria] Pensoft Publishers 2017-
    Subjects: agri-environment scheme  Biodiversity  ecological compensation area ECA  long-time monitoring  Nature conservation  Rarefaction  reed meadow  semi-natural grassland  Switzerland