基于中介器/包装器的联合数字图书馆集成信息检索机制

师雪霖，牛振东，宋瀚涛

Integrated information retrieval mechanism for federated digital librarybased on mediator/wrapper

SHI Xue-lin, NIU Zhen-dong, SONG Han-tao

计算机应用 . 2005, (03): 703 -705 . DOI: 10.3724/SP.J.1087.2005.0703