Enrique Medina Juan Trujillo A Standard for Representing Multidimensional Properties: The Common Warehouse Metamodel (CWM). 232-247 2002 conf/adbis/2002 ADBIS http://link.springer.de/link/service/series/0558/bibs/2435/24350232.htm db/conf/adbis/adbis2002.html#MedinaT02