VERDE Research Center for Innovation and Sustainable DevelopmentNon-profit/Non-Governmental Organisation·GreeceNon réclamé
VESBE - Association for European Social Work, Education and TrainingNon-profit/Non-Governmental Organisation·GermanyNon réclamé
VIA e.V. - Verein für internationalen und interkulturellen AustauschNGO·Lüneburg, GermanyLabel de qualité ESCNon réclamé
