1. Bruckner, R.M., Tok, W.L., Mangisengi, O., Tjoa, A.M.: A Framework for a Multidimensional OLAP Model Using Topic Maps. In: Proc. Int. Conf. on Web Information Systems Engineering (WISE 2001), pp. 109–118. IEEE Computer Society, Los Alamitos (2001)
2. Curé, O.: Ontology Interaction with a Patient Electronic Health Record. In: Proc. Symp. Computer-Based Medical Systems (CBMS 2005), pp. 323–328. IEEE Computer Society Press, Los Alamitos (2005)
3. Ewen, E.F., Medsker, C., Dusterhoft, L.E., Levan-Shultz, K., Smith, J.L., Gottschall, M.A.: Data Warehousing in an Integrated Health System: Building the Business Case. In: Proc. Int. Workshop on Data Warehousing and OLAP (DOLAP 1998), pp. 47–53. ACM Press, New York (1998)
4. Jindal, R., Acharya, A.: Federated Data warehouse Architecture, Wipro Technologies white paper (2004) (last access April 10, 2006),
http://hosteddocs.ittoolbox.com/Federated%20data%20Warehouse%20Architecture.pdf
5. Kimball, R., Ross, M.: The Data Warehouse Toolkit, The Complete Guide to Dimensional Modeling, 2nd edn. John Wiley & Sons, New York (2002)