@unpublished{TUW-192583, author = {Pfeffer, N. and Eisl, A. and Endel, Florian and Filzmoser, Peter and Scholler, C. and Weisser, Andrea}, title = {Identification of diagnose-related procedure bundles in outpatient care using statistical methods}, year = {2010}, note = {talk: 26th PCSI annual conference, M{\"u}nchen; 2010-09-17} }