<ul><li><a href=https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=uriserv:OJ.L_.2021.137.01.0001.01.ENG target=_blank>EU Commission Delegated Regulation (EU) 2021/654  setting single maximum Union-wide voice termination rates(Commission Delegated Regulation (EU) 2021/654 of 18 December 2020 supplementing Directive (EU) 2018/1972 of the European Parliament and of the Council by setting a single maximum Union-wide mobile voice termination rate and a single maximum Union-wide fixed voice termination rate, 18.12.2020)</a></li><li><a href=https://www.bundesnetzagentur.de/DE/Beschlusskammern/1_GZ/BK3-GZ/2012/BK3-12-0009/BK3-12-0009_Konsultationsentwurf_download_BF.pdf?__blob=publicationFile&v=2 target=_blank>Decision BK3d-12/009(Beschluss BK3d-12/009)</a></li></ul>