@book { CommunityValuesandLegalityunderChallenge,
    title = "Community Values and Legality under Challenge",
    author = "Simon {Blätgen}",
    year = "2022",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b19331",
    url = "https://www.peterlang.com/document/1169372"
}