@book { FerdinandoPaer,
    title = "Ferdinando Paer",
    subtitle = "Biografia, opere e documenti degli anni parigini",
    author = "Giuliano {Castellani}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1105922"
}