4th International Workshop, PARA'98, Umea, Sweden, June 14-17, 1998, Proceedings

First International Conference, ICVS '99 Las Palmas, Gran Canaria, Spain, January 13-15, 1999 Proceedings

ECOOP'98 Workshop, Demos, and Posters Brussels, Belgium, July 20-24, 1998 Proceedings

7th International Conference, AMAST'98, Amazonia, Brazil, January 4-8, 1999, Proceedings

6th International Workshop, Cambridge, UK, April 15-17, 1998, Proceedings

First International Workshop, PADL'99, San Antonio, Texas, USA, January 18-19, 1999, Proceedings

Second International Workshop, ARTDB'97, Como, Italy, September 8-9, 1997, Proceedings

First International Conference, AMCP'98, Osaka, Japan, November 9-11, 1998, Proceedings

5th Annual International Workshop, SAC'98, Kingston, Ontario, Canada, August 17-18, 1998, Proceedings