National School of Political Studies and Public Administration
Scuola Nazionale Servizi Foundation
Social Economy Institute
Andalusian School of Social Economy Foundation
Liège University
Workers’ Education and Training College
Institute of Psychosocial Development
Corvinus University Budapest
University Rehabilitation Institute
University College Leuven Limburg
National University of Distance Education
Aix-Marseille University
Ludwig-Maximilians University Munich
Leicester University
Tallinn University
Crete University
Amsterdam University
New Bulgarian University
