Usuaris UdG
1997-04-18 Tesi
2000 Article
2000-10-31 Tesi
2001 Article
2002 Article
2003 Article
2004-07-22 Tesi
2005 Article
2005-11-30 Tesi
2006-02-03 Tesi
2007 Article
2008 Article
2009 Article
2010 Article
2011 Article
2012 Article