Array
(
    [0] => stdClass Object
        (
            [journal] => stdClass Object
                (
                    [id_jnl] => 118
                )

        )

    [1] => stdClass Object
        (
            [section] => stdClass Object
                (
                    [section] => 2158
                )

        )

    [2] => stdClass Object
        (
            [title] => Array
                (
                    [0] => No hay futuro cuando un libro se convierte en un privilegio@es
                    [1] => There is no future when a book becomes a privilege@en
                )

        )

    [3] => stdClass Object
        (
            [abstract] => Array
                (
                )

        )

    [4] => stdClass Object
        (
            [author] => Array
                (
                    [0] => Val Sirota
                )

        )

    [5] => stdClass Object
        (
            [subject] => Array
                (
                    [0] => Prefacio journal@en
                    [1] => Cover@en
                    [2] => Illustration@en
                    [3] => Revista prefacio@es
                    [4] => Portada@es
                    [5] => Ilustración@es
                )

        )

    [6] => stdClass Object
        (
            [source] => stdClass Object
                (
                    [vol] => 9
                    [nr] => 14
                    [year] => 2025
                    [theme] => 
                )

        )

    [7] => stdClass Object
        (
            [datePub] => Array
                (
                    [0] => 2025-06-30
                )

        )

    [8] => stdClass Object
        (
            [DOI] => Array
                (
                    [0] => stdClass Object
                        (
                            [type] => DOI
                            [value] => Array
                                (
                                    [0] => 10.58312/2591.3905.v9.n14.50015
                                )

                        )

                )

        )

    [9] => stdClass Object
        (
            [http] => Array
                (
                    [0] => stdClass Object
                        (
                            [type] => HTTP
                            [value] => Array
                                (
                                    [0] => https://revistas.unc.edu.ar/index.php/PREFACIO/article/view/50015
                                )

                        )

                    [1] => stdClass Object
                        (
                            [type] => HTTP
                            [value] => Array
                                (
                                    [0] => https://revistas.unc.edu.ar/index.php/PREFACIO/article/view/50015/50363
                                )

                        )

                )

        )

    [10] => stdClass Object
        (
            [language] => Array
                (
                    [0] => es
                )

        )

    [11] => stdClass Object
        (
            [license] => Array
                (
                    [0] => stdClass Object
                        (
                            [@xml:lang] => es
                            [#text] => https://creativecommons.org/licenses/by-nc-sa/4.0
                        )

                )

        )

)