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Updated onFebruary 09, 2023

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Publication ofUniversidad Estatal a Distancia de Costa Rica
On-line version ISSN 1659-441X


Its objective is the publication of university research of international quality.
This journal provides immediate open access to its content under the principle that making research freely available to the public, which encourages greater global exchange of knowledge.


Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License