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    [0] => stdClass Object
        (
            [journal] => stdClass Object
                (
                    [id_jnl] => 96
                )

        )

    [1] => stdClass Object
        (
            [section] => stdClass Object
                (
                    [section] => 1008
                )

        )

    [2] => stdClass Object
        (
            [title] => Array
                (
                    [0] => Digital preservation@en
                    [1] => Preservación digital@es
                )

        )

    [3] => stdClass Object
        (
            [abstract] => Array
                (
                    [0] => Based on the large volume of digital information and the heterogeneity in the production, media, and devices that facilitate access, the article highlights some of the problems of digital information as well as the main initiatives that seek to address the problem of preservation.@en
                    [1] => Partiendo del gran volumen de la información que se encuentra en formato digital y de la heterogeneidad en cuanto al modo de producción, soportes, y dispositivos que facilitan su acceso, en el artículo se señalan algunos de los problemas que plantea la información digital así como iniciativas que tratan de dar respuesta al problema de su preservación.@es
                )

        )

    [4] => stdClass Object
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            [author] => Array
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                    [0] => Carlos García Figuerola Paniagua
                    [1] => Raquel Gómez Díaz
                    [2] => José Luis Alonso Berrocal
                    [3] => Ángel Francisco Zazo Rodríguez
                )

        )

    [5] => stdClass Object
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            [subject] => Array
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                )

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    [6] => stdClass Object
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            [source] => stdClass Object
                (
                    [vol] => 3
                    [nr] => 
                    [year] => 2009
                    [theme] => 
                )

        )

    [7] => stdClass Object
        (
            [datePub] => Array
                (
                    [0] => 2009-09-15
                )

        )

    [8] => stdClass Object
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            [DOI] => Array
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                    [0] => stdClass Object
                        (
                            [type] => DOI
                            [value] => Array
                                (
                                    [0] => 10.54886/ibersid.v3i.3749
                                )

                        )

                )

        )

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                                    [0] => https://www.ibersid.eu/ojs/index.php/ibersid/article/view/3749
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                    [1] => stdClass Object
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                            [type] => HTTP
                            [value] => Array
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                                    [0] => https://www.ibersid.eu/ojs/index.php/ibersid/article/view/3749/3510
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        )

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

        )

    [11] => stdClass Object
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            [license] => Array
                (
                    [0] => RESERVED
                    [1] => by-nc-nd/4.0
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)