4W. Liang, H. selection under Wang, M.E. Orlowska. Materialized view the maintenance time constraint, Data & Knowledge Engineering 2001 (37): 203-216.
5M. Zaharioudakis, R. Cochrane, G. Lapis, H. Pirahesh, M. Ursta. Answering Complex SQL Queries Using Automatic Summary Tables, in: Proceedings of ACM SIGMOD International Conference on Management of Data, 2000:40-49.
6Dongfeng Chen, R. Chirkova, F. Sadri. Query optimization using restructured views: Theory and experiments. Information Systems[J], 2009:353-370.
7Ming-Chuan Hung, Man-Lin Huang, Don-Lin Yang, etc Efficient approaches for materialized views selection in a data warehouse. Information Sciences[J], 2007:1333- 1348.
8Jian Yang, K. Karlapalem, Qing Li. Algorithms for Materialized View Design in Data Warehousing Environment. Proceedings of the 23rd VLDB Conference hthens, Greece, 1997:136-145.