OBS_VALUE: <ul><li><a href=https://www.legislation.gov.uk/uksi/2018/1392/schedule/2/made target=_blank>The Operation of Air Services (Amendment etc.) (EU Exit) Regulations 2018(The Operation of Air Services (Amendment etc.) (EU Exit) Regulations 2018, SI 2018 No. 1392, Article 14)</a></li></ul>