Jiratta Phuboon-ob and  Raweewan Auepanwiriyakul,  Two-Phase Optimization for Selecting Materialized Views in a Data Warehouse .   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2007, vol. 1(1). 119 - 123
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/11046.