@techreport{KratzMeyerHotz2010, author = {Andrea Kratz and Bj{\"o}rn Meyer and Ingrid Hotz}, title = {A Visual Approach to Analysis of Stress Tensor Fields}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {10-26}, language = {eng}, year = {2010} }