Speaker:
Professor L. Sade (Pittsburgh, US)
Doctor K. Yiangou (Nicosia, CY)
Assistant Professor I. Stankovic (Belgrade, RS)
Doctor L. Herbots (Hasselt, BE)
Speaker:
Professor P. Sengupta (New Brunswick, US)
Professor J. Oh (Rochester, US)
Doctor M. Miglioranza (Porto Alegre, BR)
Professor S. Kutty (Baltimore, US)