@article{ITA_2000__34_3_173_0, author = {Arun Kumar, D. and Pandu Rangan, C.}, title = {Approximation algorithms for the traveling salesman problem with range condition}, journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications}, volume = {34}, year = {2000}, pages = {173-181}, mrnumber = {1796267}, zbl = {0970.68196}, language = {en}, url = {http://dml.mathdoc.fr/item/ITA_2000__34_3_173_0} }
Arun Kumar, D.; Pandu Rangan, C. Approximation algorithms for the traveling salesman problem with range condition. RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 34 (2000) pp. 173-181. http://gdmltest.u-ga.fr/item/ITA_2000__34_3_173_0/
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