@techreport{BrandtBrandt2001, author = {Andreas Brandt and Manfred Brandt}, title = {On the Moments of the Overflow and Freed Carried Traffic for the GI/M/C/0 System}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {01-09}, language = {eng}, year = {2001} }