Author: "A Comparative Study of Non-Possessory Security Interests in Goods in Argentina, Brazil, France, Mexico and the United States of America," Michigan, 1982; "Contratos de Colaboración Empresaria," Buenos Aires, 1987; "Responsabilidad del Fabricante," Buenos Aires, 1987; "Derechos de Garantía sobre Bienes Muebles," Buenos Aires, 1989. Professor, Torcuato Di Tella University. Counsel: World Bank for the Preparation of Drafts of Antitrust Legislation; Legislation on Security Interests and Consumer Protection Laws; Interamerican Development Bank on Mercosur Consumer Protection and Antitrust Legislation; Argentine Government for the Renegotiation of the Argentine Public External Debt, 1986-1987; Argentine Government for the Preparation and Drafting of the Foreign Debt Capitalization Regime, 1987. Visiting Researcher, Harvard Law School, 1984-1985. Visiting Professor, Paul M. Hebert Law Center, Louisiana State University.