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 | 42 |
| England | 15 |
| GERMANY (FED REP GER) | 10 |
| Netherlands | 10 |
| France | 8 |
| Italy | 8 |
| Sweden | 5 |
| Switzerland | 5 |
| Belgium | 3 |
| Canada | 3 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| UNIVERSITY OF OXFORD | 6 |
| CENTRE NATIONAL DE LA RECHERCHE SCIENTI... | 5 |
| HARVARD UNIVERSITY | 5 |
| INDIANA UNIVERSITY SYSTEM | 4 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 4 |
| UNIVERSITY OF GREENWICH | 4 |
| UNIVERSITY OF GRONINGEN | 4 |
| JOHNS HOPKINS UNIVERSITY | 3 |
| LINKOPING UNIVERSITY | 3 |
| PURDUE UNIVERSITY SYSTEM | 3 |