@book { ElcancionerodeSebastiandeHorozco,
    title = "El cancionero de Sebastian de Horozco",
    author = "Jack {Weiner}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1069751"
}