human disturbance; Poa annua; tourists. Correspondence
the importance of human activities for the
Main Authors: | , , , , |
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Other Authors: | |
Format: | Text |
Language: | English |
Subjects: | |
Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.638.6293 http://www.polarresearch.net/index.php/polar/article/download/21425/pdf_1/ |
Summary: | the importance of human activities for the |
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