@book { GesundheitsversorgunginZeitenderDatenschutzGrundverordnung,
    title = "Gesundheitsversorgung in Zeiten der Datenschutz-Grundverordnung",
    author = "Indra {Spiecker gen. Döhmann} and Astrid {Wallrabenstein}",
    year = "2019",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b15795",
    url = "https://www.peterlang.com/document/1057838"
}