Bartram, Söhnke M.; Burns, Natasha and Helwege, Jean (2007): Foreign Currency Exposure and Hedging: Evidence from Foreign Acquisitions. Unpublished.
Galenianos, Manolis; Kircher, Philipp and Virag, Gabor (2009): Market Power and Efficiency in a Search Model. Unpublished.
Weaver, Robert D and Natcher, William C (2000): Commodity Price Volatility under New Market Orientations. Unpublished.