Congress Presentation
Speaker: Professor G. Dangas (New York, US)
Speaker: Professor A. Schaefer (Hannover, DE) Doctor W. O'Neill (Miami, US) Professor B. Schieffer (Marburg, DE)
Speaker: Associate Professor R. Westenfeld (Duesseldorf, DE) Professor J. Moller (Copenhagen, DK)
Speaker: Professor G. Dangas (New York, US) Professor S. Anker (Berlin, DE) Professor A. Schaefer (Hannover, DE) Doctor W. O'Neill (Miami, US) Professor B. Schieffer (Marburg, DE) Associate Professor R. Westenfeld (Duesseldorf, DE) Professor J. Henriques (Amsterdam, NL) Associate Professor K. Ibrahim (Chemnitz, DE)