1. Directive (EU) 2018/2001 of the European Parliament and of the Council of 11 December 2018 on the promotion of the use of energy from renewable sources, http://data.europa.eu/eli/dir/2018/2001/2018-12-21.
2. Directive (EU) 2019/944 of the European Parliament and of the Council of 5 June 2019 on common rules for the internal market for electricity and amending Directive 2012/27/EU, http://data.europa.eu/eli/dir/2019/944/oj.
3. Directive 2003/87/EC of the European Parliament and of the Council of 13 October 2003 establishing a system for greenhouse gas emission allowance trading within the Union and amending Council Directive 96/61/EC, http://data.europa.eu/eli/dir/2003/87/2021-01-01.
4. Implementation of self-consumption and energy communities in Austria's and EU member states' national law: a perspective on system integration and grid tariffs;Cejka,2021
5. Overview of emerging regulatory frameworks on collective self-consumption and energy communities in Europe;Frieden,2019