1. Headquarters -Standort �sterreich;ABA
2. Steuern und Entwicklung. Wie die Steuerflucht die Entwicklung behindert -und was die Schweiz daran �ndern kann;Erkl�rung von Bern,2012
3. The Use and Interpretation of Tax Treaties in the Emerging World: Theory and Implications;E Baistrocchi;British Tax Review,2008
4. An Analysis of Double Taxation Treaties and their Effect on Foreign Direct Investment