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 | 52 |
| Spain | 9 |
| Canada | 2 |
| Chile | 2 |
| England | 2 |
| Argentina | 1 |
| Brazil | 1 |
| Iraq | 1 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| TEXAS TECH UNIVERSITY SYSTEM | 5 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIG... | 3 |
| RICE UNIVERSITY | 3 |
| UNIVERSIDADE DE VIGO | 3 |
| UNIVERSITY OF MASSACHUSETTS SYSTEM | 3 |
| AUBURN UNIVERSITY SYSTEM | 2 |
| UNIVERSIDAD DE TALCA | 2 |
| UNIVERSITY OF COLORADO SYSTEM | 2 |
| UNIVERSITY OF MICHIGAN SYSTEM | 2 |
| UNIVERSITY OF NORTH CAROLINA | 2 |