@book { NaturschutzundRegionalwirtschaft,
    title = "Naturschutz und Regionalwirtschaft",
    author = "Michael {Getzner} and Sascha {Jost} and Michael {Jungmeier}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1092465"
}