| Original language | English |
|---|---|
| Publication status | Published - Oct 1997 |
| Event | Annual Scientific Session’97 - Varna, Bulgaria Duration: 01 Oct 1997 → 01 Oct 1997 |
Conference
| Conference | Annual Scientific Session’97 |
|---|---|
| Country/Territory | Bulgaria |
| City | Varna |
| Period | 01/10/1997 → 01/10/1997 |