@book { LrmschutzundInnenentwicklung,
    title = "Lärmschutz und Innenentwicklung",
    author = "Benjamin {Heyn}",
    year = "2014",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04166-8",
    url = "https://www.peterlang.com/document/1048386"
}