Brazil Pica en Punta," (Brazil Races Ahead) appeared as a syndicated column in most of Latin America and the Nuevo Heraldo in Miami, June 1996.
"La deuda externa norteamericana," (North American External Debt), El Cronista Comercial, Buenos Aires, February 18, 1986. Appearing also in "Topicos de Actualidad," No. 606, Guatemala, May 1986, and El Mundo, Bolivia.
"Privatización: más allá de las ideologías," (Privatization: disregarding ideologies), La Nación, February 4, 1986.
"El pensamiento económico de Michael Novak," (Michael Novak's Economic Thought), La Nación, Buenos Aires, July 1985.
"Medicamentos, Medios y Fines," (Medicines: Means and Ends), La Nación, Buenos Aires, January 5, 1985.
"Derechos humanos y propiedad privada," (Human Rights and Private Property), La Nueva Provincia, Bahía Blanca, January 1985. "Martinez de Hoz, la tablita y mi abuela," (Fixed Exchange Rates, Martinez de Hoz, and My Grandmother), Gente, January 1984.
"Petróleo ...el octavo sacramento?" (Petroleum...the Eighth Sacrament?), El Cronista Comercial, Buenos Aires, December 5, 1983.
"Cristianismo y economía," (Economics and Christianism), El Mundo, Santa Cruz de la Sierra, Bolivia, November 27, 1983.
"2001 Odisea del Estado," (2001 State Odyssey), La Nación, Buenos Aires, September 24, 1983.
"Mudaremos de Tiranos pero no de Tiranía?" (Will We Change Tyrants and Not the Tyranny?), El Cronista Comercial, Buenos Aires, July 20, 1983.
"Marxista, yo?" (Me, a Marxist?), Apertura, July 1983. "Tal para Cual: Inflación e Indexación," (Inflation and Indexation: Close Relatives), El Cronista Comercial, June 28, 1983.
"Belgrano, Mitre y el libre mercado," (Belgrano, Mitre and the Free-Market), La Nación, Buenos Aires, June 20, 1983.
"Intimidades de la Tercera Posición," (Third Way Secrets) La Nación Buenos Aires, June 11, 1983.
"La libertad no es imposible," (Freedom is not Impossible), El Mundo, Santa Cruz de la Sierra, Bolivia, June 5, 1983.
"De tal palo a tal astilla," (Like Father like Son), El Cronista Comercial, Buenos Aires, May 19, 1983.
"Huy lo que se viene!" (Beware of the Future!), La Nueva Provincia, Bahia Blanca, May 5, 1983.
"A la pelotita!," (Oh, the Tennis Balls), El Cronista Comercial, Buenos Aires, April 21, 1983.
"Economía, Perón, Perón?," (Economics, Peron, Peron?), La Nación, Buenos Aires, April 8, 1983.
"Ser y parecer marxista," (Being a Marxist), El Mundo, Santa Cruz de la Sierra, Bolivia, April 3, 1983.
"Alfonsín, Roosevelt y el New Deal," (Alfonsin, Roosevelt and the New Deal), La Nación Buenos Aires, March 8, 1983.
"Fundamentos escolásticos de la economía de mercado, la propiedad privada," (Scholastic foundations...private property), El Mundo, Santa Cruz de la Sierra, Bolivia, February 13, 1983.
"Matando al Peso: Pesocídio," (The Pesocide: Killing the Peso), El Mundo, Santa Cruz de la Sierra, Bolivia, January 27, 1983.
"Quien Paga?" (Who Pays?), Apertura, January 1983.
"Nada nuevo bajo el sol?" (Nothing New?), Apertura, January 1983.
"España, el Fracaso de la Tercera Posición," (Spain, the failure of the Third Way), La Nueva Provincia, Bahia Blanca, November 1982.
"Conversaciones con Friedman y Hayek," (Talking with Friedman and Hayek), La Nación, Buenos Aires, October 5, 1982.
"Berlin: Mont Pelerin 1982," La Nación, Buenos Aires, September 17, 1982.
"La Iglesia y la economía," (The Church and Economics), La Nación, Buenos Aires, June 13, 1982.
"Economía de Guerra o de Derrota?" (War or Defeat Economy?), La Nación, Buenos Aires, May 1982.
"Qué comen los ferrocarriles?" (What do the railways eat?), La Nación, Buenos Aires, April 1982.
"Televisión y Economía," (Television and Economics), La Nación, Buenos Aires, February 18, 1982.
"Pinguinos Si, Petroleo No?" (Penguins Yes, Petroleum No?), La Nación 1982; this article led to an interview by Radio Mitre, Buenos Aires.
"El interés, la usura, y la Iglesia," (Interest Rates, Usury, and the Church), La Nación, Buenos Aires, December 17, 1981.
"La Sociedad Mont Pélerin," (The Mont Pelerin Society), La Nación, Buenos Aires, November 16, 1981.
"Ideas Inflacionarias," (Inflationary Ideas), La Nación, Buenos Aires, August 31, 1981.
"La defensa de la competencia y la lealtad comercial," (Anti-trust and Fair-trade Laws), La Nación, Buenos Aires, July 30, 1981.
"Los Economistas Políticos," (The "Politician" Economists), El Cronista Comercial, Buenos Aires, June 5, 1980.
"La devaluación y el nivel de precios," (Devaluation and Price Levels), El Cronista Comercial, Buenos Aires, May 29, 1981.
"Los pesos sinceros," (A zero-stripped peso), La Nación, Buenos Aires, May 20, 1981.
"Los fundamentos escolásticos...Moneda y Precios," (Scholastic Foundations...Money and Prices), Pensamiento Económico, Buenos Aires, April 1981.
"Vidas Paralelas," (Parallel lives), El Cronista Comercial, Buenos Aires, March 5, 1981.
"La Banca Oficial," (The State Banks), La Nación, Buenos Aires, February 1981.
"Los fundamentos escolásticos...La Moneda," (Scholastic Foundations...Theory of Money), Pensamiento Económico, Buenos Aires, January 1981.
"El falso monetarismo," (A False Monetarism), La Nación, Buenos Aires, November 1980.
"La Macromancia," (Macromancy), El Cronista Comercial, Buenos Aires, October 30, 1980.
"Los fundamentos escolásticos...La Ley Natural," (Scholastic Foundations...Natural Law), Pensamiento Económico, Buenos Aires, October 1980.
"El sector público y las exportaciones," (Exports and the Public Sector), El Cronista Comercial, Buenos Aires, September 25, 1980.
" San Bernardino , Economista," (Saint Bernardine, Economist), La Nación, September 16, 1980.
"Los fundamentos escolásticos de la economía de mercado," (Scholastic Foundations of the Market Economy), Pensamiento Economico, Buenos Aires, July 1980.
"El proteccionismo y los salarios," (Wages and Protectionism), El Cronista Comercial, February 21, 1980.
"El acto final," (The Final Act), La Nueva Provincia, Bahía Blanca, 1980.
"La mayor traba para lograr la estabilidad," (The Greatest Barriers Toward Stability), El Cronista Comercial, Buenos Aires, December 13, 1979.
"Los aranceles y los precios de monopolio," (Tariffs and Monopoly Prices), El Cronista Comercial, Buenos Aires, November 2, 1979.