Donosti (2006)
Louvain-la-Neuve, Bélgica (2002)
Madrid (2000)
Bilbao (2003)
Bilbao (2005)
Bilbao (2004)
Buenos Aires (2002)
Vitoria-Gasteiz (2004)
Santiago, CXTG-IN (1991)
Madrid (1995)
Barcelona (2006)
Madrid (2007)
()
(2003-2004)
(2002-2003)
Madrid (2005)