Hans-Werner Sinn, Frank Westermann
in: P. de Grauwe, eds., Exchange Rate Economics: Where Do We Stand?, MIT Press: Cambridge, Mass. 2005, pp. 207-238; NBER Working Paper No. 8352, 2001;CESifo Working Paper No. 493, 2001.
CESifo Working Paper No. 493, May 2001, "Why has the Euro been falling?", available at www.cesifo.org
NBER Working Paper No. 8352, July 2001, "Why has the Euro been falling?", available at www.nber.org