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The known unknowns and the unknown unknowns of the EMU
Pisani-Ferry, Jean, (2012)
Consideraciones sobre el nivel óptimo de reservas internacionales para Bolivia: 2003-2009
Cerezo Aguirre, Sergio, (2010)
Devaluation (levels versus rates) and balance of payments in a cash-in-advance economy
Petrucci, Alberto, (2002)