Wang, N., Du, H., Xu, B. and Dai, G. (2014) “Compact Indexes Based on Core Content in Personal Dataspace Management System”, COMPUTING AND INFORMATICS, 33(2), pp. 281–302. Available at: https://www.cai.sk/ojs/index.php/cai/article/view/999 (Accessed: 31 May 2023).