Jens Albrecht Andreas Bauer 0004 M. Redert Supporting Hot Spots with Materialized Views. 47-56 http://link.springer.de/link/service/series/0558/bibs/1874/18740047.htm 2000 conf/dawak/2000 DaWaK db/conf/dawak/dawak2000.html#AlbrechtBR00