Blanco, C.C.BlancoFernandez-Medina, E.E.Fernandez-MedinaTrujillo, J.J.TrujilloJürjens, J.J.Jürjens2022-03-112022-03-112010https://publica.fraunhofer.de/handle/publica/36774910.1007/978-3-642-15546-8_8enData WarehouseOLAPusers behaviourquery evolutionstate004400Towards the secure modelling of OLAP users behaviourconference paper