发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| CHINA MAINLAND | 24 |
| India | 10 |
| USA | 5 |
| Canada | 4 |
| Japan | 4 |
| Australia | 3 |
| Spain | 2 |
| Taiwan | 2 |
| Egypt | 1 |
| Indonesia | 1 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| QINGHAI NORMAL UNIVERSITY | 6 |
| HENAN NORMAL UNIVERSITY | 5 |
| HIROSHIMA UNIVERSITY | 4 |
| UNIVERSITY OF NEWCASTLE | 3 |
| LANZHOU UNIVERSITY | 2 |
| NATIONAL INSTITUTE OF TECHNOLOGY (NIT SYSTEM) | 2 |
| OAKLAND UNIVERSITY | 2 |
| POLYTECHNIC UNIVERSITY OF CATALONIA | 2 |
| QINGHAI NATIONALITIES UNIVERSITY | 2 |
| SHANXI NORMAL UNIVERSITY | 2 |