Minimization and maximization versions of the quadratic travelling salesman problem

Oswin, Aichholzer ; Fischer, Anja ; Fischer, Frank ; Meier, J. Fabian ; Pferschy, Ulrich ; Pilz, Alexander ; Staněk, Rostislav

Optimization, 2017-04, Vol.66 (4), p.521-546 [Periódico revisado por pares]

Philadelphia: Taylor & Francis

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