@article{BrandtBrandt2008, author = {Brandt, Andreas and Brandt, Manfred}, title = {Waiting times for \$M/M\$ systems under state-dependent processor sharing}, series = {Queueing Syst.}, volume = {59}, journal = {Queueing Syst.}, pages = {297 -- 319}, year = {2008}, language = {en} }