Wang, Ning, Hongfang Du, Baomin Xu, and Guojun Dai. “Compact Indexes Based on Core Content in Personal Dataspace Management System”. COMPUTING AND INFORMATICS 33, no. 2 (June 24, 2014): 281–302. Accessed April 26, 2024. https://www.cai.sk/ojs/index.php/cai/article/view/999.