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 |
|---|---|
| Netherlands | 19 |
| GERMANY (FED REP GER) | 6 |
| USA | 5 |
| England | 4 |
| France | 4 |
| CHINA MAINLAND | 2 |
| Canada | 2 |
| Italy | 2 |
| Austria | 1 |
| Denmark | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| LEIDEN UNIVERSITY | 19 |
| NATURAL HISTORY MUSEUM LONDON | 3 |
| PSL RESEARCH UNIVERSITY PARIS (COMUE) | 3 |
| RUPRECHT KARLS UNIVERSITY HEIDELBERG | 3 |
| UNIVERSITY OF HAMBURG | 2 |
| UNIVERSITY OF WASHINGTON | 2 |
| AUSTRIAN ACADEMY OF SCIENCES | 1 |
| FREE UNIVERSITY OF BERLIN | 1 |
| KYOTO UNIVERSITY | 1 |
| SHANGHAI NORMAL UNIVERSITY | 1 |