@techreport{BrandtBrandt2009, author = {Andreas Brandt and Manfred Brandt}, title = {Insensitivity bounds for the moments of the sojourn times in M/GI systems under state-dependent processor sharing}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {09-02}, language = {eng}, year = {2009} }