@book { Celestinayecoscelestinescos,
    title = "Celestina y ecos celestinescos",
    author = "Ruth {Martínez Alcorlo} and Amaranta {Saguar García}",
    year = "2023",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b20932",
    url = "https://www.peterlang.com/document/1344402"
}