Enrique Medina Juan Trujillo A Standard for Representing Multidimensional Properties: The Common Warehouse Metamodel (CWM). 232-247 2002 conf/adbis/2002 ADBIS http://dx.doi.org/10.1007/3-540-45710-0_19 db/conf/adbis/adbis2002.html#MedinaT02