1. Towards an integrated approach to Cultural Heritage for Europe, European Commissionhttp://www.europarl.europa.eu/sides/getDoc.do?type=REPORT&reference=A8-2015-0207& language=EN
2. InHERIT: Promoting Cultural Heritage as a Generator of Sustainable Development, European Research Projecthttp://www.inherit.tuc.gr/en/home/
3. Cultural Heritage as Economic Value: Economic Benefits, Social Opportunities and Challenges of Cultural Heritage for Sustainable Development, Report of the InHERIT European Research Projecthttp://www.inherit.tuc.gr/fileadmin/users_data/inherit/_uploads/%CE%9F2_Book_of_Best_Practices-f.pdf
4. Directive 2002/49/EC of the European Parliament and of the Council: relating to the assessment and management of environmental noise;Off. J. Eur. Commun.,2002
5. The remote environmental assessment laboratory's acoustic library: An archive for studying soundscape ecology