Especificación Técnica de Interoperabilidad Accesibilidad para personas de movilidad reducida.
Unión Europea, 2008
Real Decreto 1544/2007
Gobierno de España, 2007
Rail Vehicle Accessibility Regulation
Department for Transport, Local Government and the Regions (GB), 1998
UIC 565-3. Indications for the layout of coaches suitable for conveying disabled passengers in their wheelchairs
Union Internationale des Chemins de Fer, 2003
Americans with Disabilities Act (ADA) Accesibility Specifications for Transportation Vehicles
Federal Government, 2008