Assistant Professor, Civil Law, University of Buenos Aires Law School, 1986-1990. Adjunct Professor of Law, Insolvency Law, Argentine University of the Enterprise, 1997. Professor, Bankruptcy Proceedings, Argentine University of the Enterprise (UADE). Served in Buenos Aires Federal Commercial Courts N° 4 and 20 of the Judiciary, 1968-1975. Advisor on Stamp Tax and Internal Charges, Argentina's Economy Ministry, General Tax Bureau, and a Tax Bureau Representative, Court Tax, 1979-1993.