@book { AugenverletzungenbeimSquash,
    title = "Augenverletzungen beim Squash",
    author = "Christiana {Thieler, geb. Franke}",
    year = "2002",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832460938",
    url = "https://m.diplom.de/document/221558"
}