id: 70864468 dt: a an: 70864468 au: Frieze, Alan M. ti: On random symmetric travelling salesman problems so: FOCS, 789-798 (2002). py: 2002 pu: la: EN cc: ut: ci: li: http://doi.ieeecomputersociety.org/10.1109/SFCS.2002.1182004