1
Air pollution impacts on crops and forests : a global assessment /
Book
...UMRC - Effects of air pollution on plants and animals...
Table of Contents 
2
Responses of northern US forests to environmental change /
Book
...UMRC - Effects of air pollution on plants and animals...
3
Impacts of global change on tree physiology and forest ecosystems : proceedings of the International Conference on Impacts of Global Change on Tree Physiology and Forest Ecosystems : held 26-29 November 1996, Wageningen, the Netherlands /
Book
4
Qualitative und quantitative Bestimmung potentieller organischer Schadstoffe in der Luft und auf den Blattorganen von Waldbäumen an verschiedenen Standorten.
Book
Figge, K.
1991
...UMRC - Effects of air pollution on plants and animals...