Alejandro A. Vaisman Alberto O. Mendelzon Walter Ruaro Sergio G. Cymerman Supporting Dimension Updates in an OLAP Server. 67-82 2002 conf/caise/2002 CAiSE http://link.springer.de/link/service/series/0558/bibs/2348/23480067.htm db/conf/caise/caise2002.html#VaismanMRC02