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VDI 3957 Blatt 20:2017-07
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The latest, up-to-date edition.
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Biological measuring techniques for the determination and evaluation of effects of air pollutants (biomonitoring) - Mapping of lichens to indicate local climate change
Hardcopy , PDF
German - English
01-07-2017
Preliminary note
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Basics of the method
5 Implementation of the method
6 Data analysis
7 Quality assurance and documentation
Annex A - Example of a survey sheet
Annex B - Suitable tree species
Annex C - Examples of applications
Bibliography
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