Cognitive accessibility in transportation: Barriers and facilitators for orientation and understanding of metro spaces, from the user perspective
Royal Decree 537/2019, of September 20, which modifies Royal Decree 1544/2007, of November 23, which regulates the basic conditions of accessibility and non-discrimination for the access and use of modes of transport. transportation for people with disabilities
Regulation (EC) No 1107/2006 of the European Parliament and of the Council of 5 July 2006 on the rights of people with disabilities or reduced mobility in air transport