title: expiring data in a warehouse h garcia-molina , w labio , j yang vldb 1998. authors: nan. venue: nan. year: nan
title: august 1998 . expiring data in a warehouse h garcia-molina , wj labio , j yang & hellip ; 24th intl. conference on very large data bases ( vldbâ ?? 98 ) (. authors: nan. venue: nan. year: nan