Compliance With the Reporting Requirements With Regard to Environmental Impact Assessment(EIA)in Poland Within the Scope of theEUDirective. - Erich Weihs; Artur Kawicki; Piotr Wezyk (EnviroInfo, 2003)

Development of a Web-Service for the DIOXIN- Database of Germany. - Gerlinde Knetsch; Erich Weihs (EnviroInfo (1), 2004)

Handling Heterogeneous Data in a Federal System Using XML Demonstration of the Web Service for the German POP-Dioxin Database. - Nina Brüders; Gerlinde Knetsch; Erich Weihs (EnviroInfo, 2005)

Between the idea: Quo Vadis XML? - Erich Weihs (EnviroInfo, 2005)

Tasks and Functions of the Bavarian Environmental Object Catalogue in Meeting the Requirements Imposed by Environmental Legislation. - Erich Weihs (EnviroInfo, 2006)

Web-Services as an Instrument for Data Retrieval and Data Mapping - The DIOXIN-POP Database of Germany. - Gerlinde Knetsch; Erich Weihs (EnviroInfo (1), 2007)

Methodological Basis for Information Management - The DIAMONT Database for Indikators, Data and Instruments as a Contribution to the Alpine Convention. - Erich Weihs; Stefan Marzelli (EnviroInfo (1), 2007)

On the Status of the Automated Categorization of the Bavaria Portal's Internet Search Engine According to the Life Event Principle. - Erich Weihs; Thomas Reuter (EnviroInfo, 2008)