Stefan Manegold Arjan Pellenkoft Martin L. Kersten A Multi-query Optimizer for Monet. 36-50 http://link.springer.de/link/service/series/0558/bibs/1832/18320036.htm 2000 conf/bncod/2000 BNCOD db/conf/bncod/bncod2000.html#ManegoldPK00