1. European Commission, DIRECTIVE 2007/2/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL: “Establishing an Infrastructure for Spatial Information in the European Community (INSPIRE)”, Official Journal of the European Union, (2007).
2. Uncertainty of OpenStreetMap (OSM) data for the road network in Cyprus;Demetriou,2016
3. Volunteered Geographic Information and Spatial Data Infrastructures: when do parallel lines converge?;Craglia,2007
4. Reconceptualizing the role of the user of spatial data infrastructure
5. Volunteered Geographic Information for building SDI;McDougall,2009