Guo-Qiang Zhang, Licong Cui. A set coverage problem. Inf. Process. Lett., 110(4):158-159, 2010. [doi]
@article{ZhangC10-11,
title = {A set coverage problem},
author = {Guo-Qiang Zhang and Licong Cui},
year = {2010},
doi = {10.1016/j.ipl.2009.11.012},
url = {http://dx.doi.org/10.1016/j.ipl.2009.11.012},
tags = {coverage},
researchr = {https://researchr.org/publication/ZhangC10-11},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {110},
number = {4},
pages = {158-159},
}