http://repositorio.cidecuador.org/jspui/handle/123456789/2650 Mon, 13 Apr 2026 00:53:15 GMT 2026-04-13T00:53:15Z https://repositorio.cidecuador.org:443/retrieve/5dbb670b-7de9-4de0-bf80-e13a788d8013/cover_issue_14_es_ES.jpg http://repositorio.cidecuador.org/jspui/handle/123456789/2650