|
|
| 2013, Vol. 29(7/8): 75-81 DOI: 10.11925/infotech.1003-3513.2013.07-08.11 | ||
| Reviews on Development of Patent Citation Research | ||
| Chen Liang1,2, Zhang Zhiqiang1, Shang Weijiao3 | ||
| 1. The Lanzhou Branch of National Science Library, Chinese Academy of Sciences, Lanzhou 730000, China; 2. University of Chinese Academy of Sciences, Beijing 100049, China; 3. Library of Chinese Academy of Forestry, Beijing 100091, China |
||
| Received 2013-04-03 Revised 2013-07-17 | ||
| Supporting info | ||
| null | ||
|
|
