Rex Blankinship Alan R. Hevner S. Bing Yao An Iterative Method for Distributed Database Optimization. 1-30 1996 21 Data Knowl. Eng. 1 db/journals/dke/dke21.html#BlankinshipHY96 http://dx.doi.org/10.1016/S0169-023X(96)00023-7