20-year anniversary of the transcaucasian scientific-alpinist expedition
.
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
Kamerton
2015-01-01
|
| Series: | Ûg Rossii: Èkologiâ, Razvitie |
| Online Access: | https://ecodag.elpub.ru/ugro/article/view/325 |