%0 Journal Article %1 journals/jco/XuX09 %A Xu, Guang %A Xu, Jinhui %D 2009 %J J. Comb. Optim. %K dblp %N 4 %P 424-436 %T An improved approximation algorithm for uncapacitated facility location problem with penalties. %U http://dblp.uni-trier.de/db/journals/jco/jco17.html#XuX09 %V 17

@article{journals/jco/XuX09, added-at = {2009-05-12T00:00:00.000+0200}, author = {Xu, Guang and Xu, Jinhui}, biburl = {https://www.bibsonomy.org/bibtex/2ba565f6f39182b93b80a6013d3cb2217/dblp}, ee = {http://dx.doi.org/10.1007/s10878-007-9127-8}, interhash = {2319be1463fe9cf8cae40f3b01ebf009}, intrahash = {ba565f6f39182b93b80a6013d3cb2217}, journal = {J. Comb. Optim.}, keywords = {dblp}, number = 4, pages = {424-436}, timestamp = {2016-08-12T11:33:40.000+0200}, title = {An improved approximation algorithm for uncapacitated facility location problem with penalties.}, url = {http://dblp.uni-trier.de/db/journals/jco/jco17.html#XuX09}, volume = 17, year = 2009 }