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Wälti, Sébastien (2010): No decoupling, more interdependence: business cycle comovements between advanced and emerging economies. Unpublished.
Wälti, Sébastien (2009): The myth of decoupling. Unpublished.
Wälti, Sébastien (2009): Business cycle synchronicity, amplitude and the euro: one size does not yet fit all. Unpublished.