@book { LabordiagnostikbeiKleinsugern,
    title = "Labordiagnostik bei Kleinsäugern",
    author = "Dr. Jutta {Hein}",
    year = "2022",
    publisher = "Schlütersche Verlagsgesellschaft mbH & Co. KG",
    address = ", Deutschland",
    url = "https://schluetersche.openpublishing.com/document/1177077"
}