https://www.socialeurope.eu/austerity-a-cyclical-tale
https://ec.europa.eu/commission/sites/beta-political/files/reflection-paper-globalisation_en.pdf
https://www.corriere.it/politica/22_novembre_18/di-maio-nuova-vita-sara-inviato-speciale-ue-golfo-persico-trattare-prezzo-petrolio-gas-0805b148-6720-11ed-b05a-06c1012dfe21.shtml