Showing results 1 to 1 of 1
| Issue Year | Title | Author(s) | Type | Views | Downloads |
|---|---|---|---|---|---|
| 2014 | Synchronization between Bulgarian and European legislation on conservation of air quality | Stoychev, P.; Vlaknenski, T.; Chuturkova, R. | Article | 1855068066 | 842680568 |