Lichen Bao, Sergey Bereg, Ovidiu Daescu, Simeon C. Ntafos, Junqiang Zhou. On Some City Guarding Problems. In Xiaodong Hu, Jie Wang, editors, Computing and Combinatorics, 14th Annual International Conference, COCOON 2008, Dalian, China, June 27-29, 2008, Proceedings. Volume 5092 of Lecture Notes in Computer Science, pages 600-610, Springer, 2008. [doi]
Abstract is missing.