@book { Espaaenlaperaeuropea,
    title = "España en la ópera europea",
    author = "Paulino José {Capdepón Verdú} and Juan José {Pastor Comín}",
    year = "2025",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1619392"
}