@article{Si Li:28,
author = {Si Li,Chen Xinyuan},
title = {The Investigation of Functions and Optimization of Countermeasures of OPAC System of China University Libraries
——Taking the Top 30 Universities as Examples},
publisher = {Data Analysis and Knowledge Discovery},
year = {2009},
journal = {Data Analysis and Knowledge Discovery},
volume = {25},
number = {7-8},
eid = {28},
numpages = {4},
pages = {28},
keywords = {
OPAC functions;University library;Investigation;Optimization strategy
}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/abstract/article_808.shtml}, doi = {10.11925/infotech.1003-3513.2009.07-08.06} }