Cerdeira,, J. O. The multiple travelling salesmen problem with a multiple number of paths per route / J. O. Cerdeira, J. D. Coelho

The multiple travelling salesmen problem with a multiple number of paths per route / J. O. Cerdeira, J. D. Coelho . - Lisboa : Universidade Nova, 1983 . - 19, [1] f. 30 cm . - (Working papers; 3)
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