@article{DBLP:journals/eor/LanDW07,
author = {Guanghui Lan and
Gail W. DePuy and
Gary E. Whitehouse},
title = {An effective and simple heuristic for the set covering problem},
journal = {European Journal of Operational Research},
volume = {176},
number = {3},
year = {2007},
pages = {1387-1403},
ee = {http://dx.doi.org/10.1016/j.ejor.2005.09.028},
bibsource = {DBLP, http://dblp.uni-trier.de}
}