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A general variable neighborhood search for the one-commodity pickup-and-delivery travelling salesman problem
Mladenović, Nenad, (2012)
Analysis and branch-and-cut algorithm for the time-dependent travelling salesman problem
Cordeau, Jean-François, (2014)
Review of solution approaches for the symmetric traveling salesman problem
Saharidis, Georgios K. D., (2014)
Technical Note-Approximation Algorithms for VRP with Stochastic Demands
Gupta, Anupam, (2012)
An improved approximation algorithm for requirement cut
Gupta, Anupam, (2010)