发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| Bulgaria | 162 |
| Russia | 4 |
| Serbia | 4 |
| Slovakia | 3 |
| Ukraine | 3 |
| Greece | 2 |
| Hungary | 2 |
| Italy | 2 |
| Poland | 2 |
| Portugal | 2 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| UNIVERSITY OF SOFIA | 50 |
| BULGARIAN ACADEMY OF SCIENCES | 35 |
| PLOVDIV UNIVERSITY | 16 |
| SOUTH-WEST UNIVERSITY - BULGARIA | 9 |
| UNIVERSITY OF SHUMEN | 5 |
| AZ BUKI NATL PUBLISHING HOUSE | 4 |
| SAINT PETERSBURG STATE UNIVERSITY | 4 |
| UNIVERSITY OF BELGRADE | 4 |
| BURGAS FREE UNIVERSITY | 3 |
| COMENIUS UNIVERSITY BRATISLAVA | 3 |