http://www.imf.org/external/np/seminars/eng/2015/secularstag/pdf/Venkateswaran.pdf
https://www.imf.org/en/News/Chart-of-the-week?utm_medium=email&utm_source=govdelivery
http://www.cadtm.org/IMG/pdf/Alexander_Sack_DETTE_ODIEUSE.pdf
https://www.strategie.gouv.fr/publications/comite-devaluation-reformes-de-fiscalite-capital-rapport-final