Filtre: Konu
Toplam kayıt 1, listelenen: 1-7
| Bulgaria (1) |
| Climate change (1) |
| Climate modeling (1) |
| Low-carbon tourism (1) |
| Ski area extension/expansion (1) |
| Snowmaking (1) |
| Tourism (1) |
Toplam kayıt 1, listelenen: 1-7
| Bulgaria (1) |
| Climate change (1) |
| Climate modeling (1) |
| Low-carbon tourism (1) |
| Ski area extension/expansion (1) |
| Snowmaking (1) |
| Tourism (1) |
