<ul><li><a href=https://lovdata.no/dokument/NL/lov/2003-07-04-83 target=_blank>Electronic communications act(Ekomloven LOV-2003-07-04-83, last changed by LOV-2017-05-11-26 from 01.01.2018, §4-8)</a></li><li><a href=https://www.nkom.no/ekom-markedet/markeder/marked-15-tilgang-til-mobilnett target=_blank>Decision by the regulator for markets for access through origination in mobile markets (Market 15)(Marked 15 Tilgang til mobilnett, 14.05.2020)</a></li></ul>