@techreport{e0c54190a2, author = {Racz, Peter and Schaffrath, Gregor and Gerke, Jan and Stiller, Burkhard and Walter, Thomas}, howpublished = {DoCoMo Euro-Labs Publication, ITR Ref. No.: I-ST-23}, month = {mar}, title = {Diameter-based Accounting Management for Multiple Mobile Network Operators and its Implementation (DAMMO II): Testing and Evaluation Documentation}, year = {2007} }