Health Protection (Coronavirus, International Travel and Public Health Information to Travellers) (Wales) (Amendment) (No 2) Regulations 2020
Rheoliadau Diogelu Iechyd (Coronafeirws, Teithio Rhyngwladol a Gwybodaeth Iechyd y Cyhoedd i Deithwyr) (Cymru) (Diwygio) (Rhif 2) 2020