@book { Predicacinycategorasenespaol,
    title = "Predicación y categorías en español",
    subtitle = "Un panorama teórico y aplicado",
    author = "Natalia {López-Cortés} and Esther {Álvarez García}",
    year = "2026",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b21900",
    url = "https://www.peterlang.com/document/1449110"
}