University of Barcelona

Autonomous University of Barcelona

Pompeu Fabra University

Autonomous University of Madrid

University of Valencia

University of Granada

Complutense University of Madrid

University of the Basque Country

University of Navarra

Polytechnic University of Catalonia

University of Oviedo

Polytechnic University of Valencia

University of Seville

University of Cantabria

University of Zaragoza

Technical University of Madrid

University of the Balearic Islands

University of La Laguna

University of Salamanca

University of Girona