@book { DerVertragsgedankeimStrafprozerecht,
    title = "Der Vertragsgedanke im Strafprozeßrecht",
    author = "Stefan {Sinner}",
    year = "1999",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1088005"
}