1. AER (2006), Activity Report 2006, https://aer.eu/2006-activity-report/ (10.09.2017).
2. AER (2010), Activity Report 2010, https://aer.eu/2010-activity-report/ (20.09.2017).
3. AER (2017), Report on the state of Regionalisation, https://drive.google.com/file/d/0BwZcrVDoCnn_dGdVZWlPdmNkZGM/view (15.07.2019).
4. AER COMMITTEE (WWW) “Institutional Affairs”, Position on the Council of Europe’s Draft European Charter on Regional Self-Government, http://www.aer.eu/knowledge-centre/thematic-expertise-thematic-issues/regionalism/positions/aer-positions.html (18.05.2015).
5. AER MANIFESTO for the European Parliament Elections 2019 (WWW), https://aer.eu/deciding-together-on-the-future-of-europe/ (20.07.2019).