- Encyclopedia of Plant Physiology, Volume 12A: Physiological Plant Ecology I: Responses to the Physical Environment
- Physiological Plant Ecology III: Responses to the Chemical and Biological Environment
- Verhandlungen der Gesellschaft für Ökologie Wien 1975: 5. Jahresversammlung vom 22. bis 24. September 1975 in Wien
- Physiological Plant Ecology IV: Ecosystem Processes : Mineral Cycling, Productivity and Man's Influence (Encyclopedia of Plant Physiology New Series)
- Mechanik: Band III: Dynamik Der Systeme