1. World Urbanization Prospects: The 2014 Revision, Highlights ST/ESA/SER.A/352https://esa.un.org/unpd/wup/publications/files/wup2014-highlights.Pdf
2. Guidelines on Best Practice to Limit, Mitigate or Compensate Soil Sealing. Brussels, 12.4.2012, SWD, 101 Finalhttp://ec.europa.eu/environment/soil/pdf/soil_sealing_guidelines_en.pdf
3. The European Environment—State and Outlook 2015: Synthesis Report,2015
4. Report on Best Practices for Limiting Soil Sealing and Mitigating Its Effects;Prokop,2011
5. Assessment of Soil Sealing Management Responses, Strategies, and Targets Toward Ecologically Sustainable Urban Land Use Management