University of Maryland (us)
Imperial College London (uk)
Imperial College London (uk)
Universidade de Coimbra (pt)
Universidad de Málaga (sp)
The University of York (uk)
University of Surrey (uk)
University of British Columbia (ca)
Universidad de Zaragoza (sp)
University of Paderborn (de)
Università di Roma - Sapienza (it)
CITIC (sp)
Carnegie Mellon University (us)
Johns Hopkins University (us)
Singapore Polytechnic (sg)