@book { HospitationsberichtauseinemSeniorenheimWundexpertICW,
    title = "Hospitationsbericht aus einem Seniorenheim. Wundexpert ICW",
    author = "Petra {Schörfke}",
    year = "2019",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://www.hausarbeiten.de/document/506303"
}