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Local improvement in planar facility location using vehicle routing
Salhi, Sai͏̈d, (2009)
An iterative variable-based fixation heuristic for the 0-1 multidimensional knapsack problem
Wilbaut, Christophe, (2009)
Regional inequalities in a transitionning country (Hungary) - Does HDI1 a useful tool for measuring?
Nagy, Gábor, (2008)