@book { rztlicheKooperationsundOrganisationsformen,
    title = "Ärztliche Kooperations- und Organisationsformen",
    author = "Judith {Eisenberg}",
    year = "2002",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1094418"
}