Centro Vasco de Arquitectura
Euskal Herriko Arkitektura Ikerkundea
http://www.fondazionerenzopiano.org/project/97/san-nicola-football-stadium/images/enlarged/537/
http://www.fondazionerenzopiano.org/project/97/san-nicola-football-stadium/drawings/enlarged/179/
http://www.fondazionerenzopiano.org/project/97/san-nicola-football-stadium/drawings/enlarged/188/
http://www.fondazionerenzopiano.org/project/97/san-nicola-football-stadium/images/enlarged/1912/
http://www.fondazionerenzopiano.org/project/97/san-nicola-football-stadium/models/enlarged/336/
http://www.fondazionerenzopiano.org/project/97/san-nicola-football-stadium/models/enlarged/333/