Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
http://bookfair.designersandbooks.com/speaker/williams-tod/
http://arquiscopio.com/williams-y-tsien-premiados-con-el-premio-de-arquitectura-de-la-aia/
https://www.dezeen.com/tag/tod-williams-billie-tsien-architects/
http://vimeo.com/30892496