Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
http://www.parusinc.ru/stati/259/
http://blog.kaishao.idv.tw/?p=959
http://archrecord.construction.com/news/daily/archives/071017kurokawa.asp
INTERNET http://www.ranker.com/pics/N242825/1