Published in O Estado de S.Paulo, São Paulo, Brazil, June 1993.

Published in International Business Lawyer, London, UK, May 1993;

Published in UPDATE, newsletter of the American Chamber of Commerce, São Paulo, Brazil, March 20, 1993

Published in O Boletim, London, UK, February 1993.

Published in International Business Chronicle, Miami, Florida, USA, Volume 4, Number 4, February 15, 1993.