@book { GrenzenderGewaltGrenzenderGewaltlosigkeit,
    title = "Grenzen der Gewalt- Grenzen der Gewaltlosigkeit",
    author = "Edwin R. {Micewski}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1085659"
}