@book { DieBrasilianischeVerfassungvon1988,
    title = "Die Brasilianische Verfassung von 1988",
    author = "Wolf {Paul}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1077471"
}