基于情报感知的领域内容演化脉络分析—

王婧媛, 吴爱芝, 王延飞

Analysis on Domain Content Evolution Based on Information Awareness: A Case Study of Information Service

图书情报知识 . 2019, (6): 93 -101 . DOI: 10.13366/j.dik.2019.06.093