13-16 June 1998, Sagadi, Estonia
Publication Year: 1999
Author: Josef Turok; Jan Svejgaard Jensen; Christel Palmberg-Lerche; Mari Rusanen; Karen Russell; Sven M. G. de Vries; Elinor Lipman
19-20 November 1995, Sopron, Hungary
Author: Josef Turok; Christel Palmberg-Lerche; Csaba Mátyás; Michel Arbez; Emilie Frison