Array
(
    [0] => stdClass Object
        (
            [journal] => stdClass Object
                (
                    [id_jnl] => 67
                )

        )

    [1] => stdClass Object
        (
            [section] => stdClass Object
                (
                    [section] => 1096
                )

        )

    [2] => stdClass Object
        (
            [title] => Array
                (
                    [0] => Approach to the theme “University Autonomy” through the general collection of the IISUE UNAM Library@en
                    [1] => Acercamiento a la temática “autonomía universitaria” a través de la colección general de la biblioteca del IISUE UNAM@es
                )

        )

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

        )

    [4] => stdClass Object
        (
            [author] => Array
                (
                    [0] => Sergio Arreguín Meneses
                )

        )

    [5] => stdClass Object
        (
            [subject] => Array
                (
                    [0] => Autonomy@en
                    [1] => Academic libarries@en
                    [2] => Bibliometric studies@en
                    [3] => Autonomía@es
                    [4] => Bibliotecas académicas@es
                    [5] => Estudios bibliométricos@es
                )

        )

    [6] => stdClass Object
        (
            [source] => stdClass Object
                (
                    [vol] => 22
                    [nr] => no.
                    [year] =>  2020
                    [theme] => 
                )

        )

    [7] => stdClass Object
        (
            [datePub] => Array
                (
                    [0] => 2020-08-04
                )

        )

    [8] => stdClass Object
        (
            [DOI] => Array
                (
                    [0] => stdClass Object
                        (
                            [type] => DOI
                            [value] => Array
                                (
                                    [0] => 10.22201/dgb.0187750xp.0.0.999
                                )

                        )

                )

        )

    [9] => stdClass Object
        (
            [http] => Array
                (
                    [0] => stdClass Object
                        (
                            [type] => HTTP
                            [value] => Array
                                (
                                    [0] => https://bibliotecauniversitaria.dgb.unam.mx/rbu/article/view/999
                                )

                        )

                    [1] => stdClass Object
                        (
                            [type] => HTTP
                            [value] => Array
                                (
                                    [0] => https://bibliotecauniversitaria.dgb.unam.mx/rbu/article/view/999/1002
                                )

                        )

                )

        )

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

        )

    [11] => stdClass Object
        (
            [license] => Array
                (
                    [0] => stdClass Object
                        (
                            [@xml:lang] => es-ES
                            [#text] => Derechos de autor 2020 Biblioteca Universitaria
                        )

                )

        )

)