1. K. M. Sim and W.H. Sun. Ant Colony Optimization for Routing and Load-Balancing: Survey and New Directions. IEEE Transactions on Systems, Man and Cybernetics, Part A, Vol. 33, No. 5, Sep. 2003, pp. 560-572.
around 526 citations (according to Google scholars, as of January 5, 2016) since its publication in September 2003
was the No. 5 Most Popular Paper in IEEE Transactions on SMC, Part A