Protocolo de interoperabilidad
All the volumes of Esferas incorporate interoperability protocols that allow their contents to be collected by other distribution systems, such as digital repositories. Journals published using OJS (Open Journals System 3.1.2.4) incorporate the OAI-PMH (Open Archive Initiative-Protocol for Metadata Harvesting) interoperability protocol with the possibility of obtaining different formats for metadata.
Metadata formats: Dublin Core
Route for harvesters: https://revistas.usfq.edu.ec/index.php/esferas/oai