Internationaler Kongress "Ética do Discurso" (2000 Belo Horizonte, Brazil)
S. Baluev
Niels Gottschalk-Mazouz
Guy Axtell
George Patrick Smith
Lakshmi Bandlamudi
Raúl Fornet-Betancourt
Gebhard Löhr
Surūsh Dabbāgh
Modesto Santos Camacho
Per Linell
Richard Gebauer
Jackson, Frank
Association for Investment Management and Research
Joe Spencer-Bennett
Eike von Savigny
Lena Jayyusi
Stephen Finlay
Eduardo Forastieri Braschi
Janez Juhant