@book { DemonstrationstafelnfrdieKleintierpraxisParasiten,
    title = "Demonstrationstafeln für die Kleintierpraxis Parasiten",
    author = "Sergio {Villanueva Saz} and Asier {Basurco Pérez}",
    year = "2023",
    publisher = "Schlütersche Verlagsgesellschaft mbH & Co. KG",
    address = ", Deutschland",
    url = "https://schluetersche.openpublishing.com/document/1378033"
}