Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
https://www.epdlp.com/edificio.php?id=1441
http://laformamodernaenlatinoamerica.blogspot.com.es/2013/07/sede-de-la-unesco-en-paris-1953-1958.html
http://www.arscentre.com/2013/05/marcel-breuer-bernard-zehrfuss-pier.html
http://www.epdlp.com/fotos/breuer2.jpg
http://farm3.static.flickr.com/2650/3712214061_c85c47a430.jpg
http://2.bp.blogspot.com/_B6a9G9s9AD0/S7TxnfuaPmI/AAAAAAAAAXs/bpdXjDVuQm4/s640/Unesco.+Breuer_P%C3%A1gina_02.jpg