%0 Journal Article %K Cultural heritage tourism %K Recommendation systems %K Semantic enrichment %B Journal of E-Learning and Knowledge Society %D 2012 %G English %P 97-106 %T A semantic approach implemented in a system recommending resources for cultural heritage tourism %U https://www.scopus.com/inward/record.uri?eid=2-s2.0-84861985341&partnerID=40&md5=ff009234489f608e63de572118772a15 %V 8