THE STATUS AND THE PROBLEMS OF THE FOREST RESOURSE USAGE (ON THE EXAMPLE OF THE LENINGRAD REGION)
| Autor: | Maria Lebedeva, Ekaterina Elsukova |
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| Rok vydání: | 2017 |
| Zdroj: | SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings. |
| ISSN: | 1314-2704 |
| DOI: | 10.5593/sgem2017h/33/s14.083 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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