title: query caching and optimization in distributed mediator systems. authors: s adali , k candan , y papakonstantinou , v subrahmanian. venue: sigmod conference. year: 1996
title: query caching and optimization in distributed mediator systems , proceedings of acm sigmod. authors: s adali , ks candan , y papakonstantinou , vs. venue: montreal , canada , june. year: nan