DongMei Xing. Nonmetric Multicommodity Facility Location and K-Median Problem with Service Installation Costs. In International Conference on Computer Science and Software Engineering, CSSE 2008, Volume 3: Grid Computing / Distributed and Parallel Computing / Information Security, December 12-14, 2008, Wuhan, China. pages 264-269, IEEE Computer Society, 2008. [doi]
Abstract is missing.