The duty of confidentiality of banks in Switzerland, Where It Stands and Where It Goes – Recent Developments and Experience

The Swiss Assistance to, and Cooperation with the Italian Authorities in the Investigation of Corruption among Civil Servants in Italy (The “Clean Hands” Investigation): How Much Is Too Much?,

30/04/1995, Paolo S. Grassi/Daniele Calvarese, in: Pace International Law Review 1995, Vol. 7, p. 329 ff.