发文地区与机构
近年国家 / 地区发文量统计
| 国家 / 地区 | 发文量 |
|---|---|
| USA | 37 |
| Brazil | 10 |
| Italy | 8 |
| New Zealand | 7 |
| CHINA MAINLAND | 5 |
| Denmark | 5 |
| GERMANY (FED REP GER) | 5 |
| Malaysia | 5 |
| Canada | 4 |
| Iran | 4 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF OTAGO | 7 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIG... | 4 |
| AARHUS UNIVERSITY | 3 |
| PURDUE UNIVERSITY SYSTEM | 3 |
| UNIVERSITY OF NORTH CAROLINA | 3 |
| UNIVERSITY OF SASKATCHEWAN | 3 |
| CORNELL UNIVERSITY | 2 |
| HARPER ADAMS UNIV | 2 |
| ILLINOIS STATE UNIVERSITY | 2 |
| KANSAS STATE UNIVERSITY | 2 |