Grünbrücke schützt Mensch und Tier: Es bewegt sich was Author Jacob-Freitag S. Journal/Series Deutsches Ingenieurblatt | Vol. 5 , p. 26-30 Date 2014 Source IUCN (ID: ANA-088558) Publisher | Place of publication Bundesingenieurkammer e.V. | Berlin, Germany ISSN 0946-2422 Document type Article in periodical Language German Country/Territory Germany Subject Environment gen. Keyword Land-use planning Ecosystem preservation