@prefix config: . @prefix meta: . @prefix rdf: . @prefix rdfs: . @prefix xsd: . @prefix owl: . @prefix dc: . @prefix dcmitype: . @prefix dcterms: . @prefix foaf: . @prefix geo: . @prefix om: . @prefix locn: . @prefix schema: . @prefix skos: . @prefix dbpedia: . @prefix p: . @prefix yago: . @prefix units: . @prefix geonames: . @prefix prv: . @prefix prvTypes: . @prefix doap: . @prefix void: . @prefix ir: . @prefix ou: . @prefix teach: . @prefix time: . @prefix datex: . @prefix aiiso: . @prefix vivo: . @prefix bibo: . @prefix fabio: . @prefix vcard: . @prefix swrcfe: . @prefix frapo: . @prefix org: . @prefix ei2a: . @prefix pto: . ou:vecesCitado "225"; bibo:eissn "2071-1050"; dcterms:title "Trends in educational research about e-Learning: A systematic literature review (2009-2018)"; a ou:Publicacion; vcard:url ; dcterms:creator "Valverde-Berrocoso J."; ou:tipoPublicacion "Review"; bibo:doi "10.3390/su12125153"; fabio:hasPublicationYear "2020"; bibo:volume "12"; ou:urlScopus ; ou:eid "2-s2.0-85086937027"; dcterms:publisher "Sustainability (Switzerland)"; ou:bibtex "@article{Valverde_Berrocoso_2020,\n\tdoi = {10.3390/su12125153},\n\turl = {https://doi.org/10.3390%2Fsu12125153},\n\tyear = 2020,\n\tmonth = {jun},\n\tpublisher = {{MDPI} {AG}},\n\tvolume = {12},\n\tnumber = {12},\n\tpages = {5153},\n\tauthor = {Jes{\\'{u}}s Valverde-Berrocoso and Mar{\\'{\\i}}a del Carmen Garrido-Arroyo and Carmen Burgos-Videla and Mar{\\'{\\i}}a Bel{\\'{e}}n Morales-Cevallos},\n\ttitle = {Trends in Educational Research about e-Learning: A Systematic Literature Review (2009{\\textendash}2018)},\n\tjournal = {Sustainability}\n}"; ou:openaccess "1"^^xsd:boolean; dcterms:contributor "Valverde-Berrocoso J., del Carmen Garrido-Arroyo M., Burgos-Videla C., Morales-Cevallos M.B."; vivo:identifier "2020-1485"; ou:urlOrcid . ou:publicadoEn . ou:publicadaEnRevista . ou:tienePublicacion .