1. Techniques for structuring database records;March;ACM Comput. Surv.,1983
2. A vertical partitioning algorithm for relational databases;Cornell,1987
3. The use of cluster analysis in physical data base design;Hoffer,1975
4. Analysis and performance of inverted data base structure;Cardenas;CACM,1975
5. A heuristic approach to attribute partitioning;Hammer,1979