OBS_VALUE: <ul><li><a href=https://lovdata.no/dokument/SF/forskrift/2011-08-12-833 target=_blank>Regulations on air transport services in EEA(Forskrift om lufttramsporttjenester I EØS, FOR-2011-08-12-833, last changed by FOR-2017-12-18-2412 from 01.01.2018, §6)</a></li></ul>