- Eutrophication in the Baltic Sea
- The Fish Production Potential of the Baltic Sea: A New General Approach for Optimizing Fish Quota Including a Holistic Management Plan Based on Ecosystem ... and Engineering / Environmental Science)
- Tools and Criteria for Sustainable Coastal Ecosystem Management: Examples from the Baltic Sea and Other Aquatic Systems
- Ecometric and Dynamic Modelling -: Exemplified by Caesium in Lakes After Chernobyl Methodological Aspects of Establishing Representative and Compatible Lake Data, Models and Load Diagrammes
- Suspended Particulate Matter in Lakes, Rivers, and Marine Systems