Array
(
    [0] => stdClass Object
        (
            [journal] => stdClass Object
                (
                    [id_jnl] => 97
                )

        )

    [1] => stdClass Object
        (
            [section] => stdClass Object
                (
                    [section] => 999
                )

        )

    [2] => stdClass Object
        (
            [title] => Array
                (
                    [0] => 3-dimensional interfaces for information retrieval@en
                    [1] => Las interfaces tridimensionales para recuperación de la información@es
                )

        )

    [3] => stdClass Object
        (
            [abstract] => Array
                (
                    [0] => A research project on virtual reality interfaces is presented. The research group (IRVAIE) aims to define and develop a new interface for access to electronic information, with particular emphasis on the need for a tridimensional metaphor designed specially to improve inter-user communication and facilitate browsing among great volumes of electronic information@en
                    [1] => En este trabajo se presenta un proyecto de investigación sobre interfaces basados en técnicas de realidad virtual. El grupo de investigación IRVAIE tiene por objetivo el desarrollo de un nuevo interfaz para el acceso a información electrónica, con particular énfasis en el diseño de una metáfora tridimensional que permita la comunicación entre los usuarios y facilite la exploración de grandes volúmenes de información. (Autor)@es
                )

        )

    [4] => stdClass Object
        (
            [author] => Array
                (
                    [0] => Félix de Moya Anegón
                )

        )

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

        )

    [6] => stdClass Object
        (
            [source] => stdClass Object
                (
                    [vol] => 4
                    [nr] => 1
                    [year] => 1998
                    [theme] => 
                )

        )

    [7] => stdClass Object
        (
            [datePub] => Array
                (
                    [0] => 1998-06-01
                )

        )

    [8] => stdClass Object
        (
            [DOI] => Array
                (
                    [0] => stdClass Object
                        (
                            [type] => DOI
                            [value] => Array
                                (
                                    [0] => 10.54886/scire.v4i1.1089
                                )

                        )

                )

        )

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        (
            [http] => Array
                (
                    [0] => stdClass Object
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                            [type] => HTTP
                            [value] => Array
                                (
                                    [0] => https://www.ibersid.eu/ojs/index.php/scire/article/view/1089
                                )

                        )

                    [1] => stdClass Object
                        (
                            [type] => HTTP
                            [value] => Array
                                (
                                    [0] => https://www.ibersid.eu/ojs/index.php/scire/article/view/1089/1071
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        )

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

        )

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

        )

)