Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
http://espanol.cri.cn/chinaabc/chapter7/chapter70501.htm
http://news.bbc.co.uk/2/hi/asia-pacific/3543419.stm
http://spanish.china.org.cn/society/txt/2007-08/06/content_8878947_9.htm