Has participated in:
-
50: The challenge of the regional city : political traditions, the planning process, and their roles in metropolitan growth management
-
The challenge of the regional city : political traditions, the planning process, and their roles in metropolitan growth management
-
Umweltgerechte Entwicklung von Grenzregionen durch kooperatives Handeln
-
Regionen im Umbruch : Dokumentation eines Deutsch-Mexikanischen Symposiums = Regiones en transición