Hierarchical maximal-coverage location-allocation: Case of generalized search-and-rescue.

Yupo Chan Jean M. Mahan James W. Chrissis David A. Drake Dong Wang Hierarchical maximal-coverage location-allocation: Case of generalized search-and-rescue. 1886-1904 2008 35 Computers & OR 6 http://dx.doi.org/10.1016/j.cor.2006.09.018 db/journals/cor/cor35.html#ChanMCDW08