@inproceedings{DBLP:conf/isaac/FurerY11,
author = {Martin F{\"u}rer and
Huiwen Yu},
title = {Packing-Based Approximation Algorithm for the k-Set Cover
Problem},
booktitle = {ISAAC},
year = {2011},
pages = {484-493},
ee = {http://dx.doi.org/10.1007/978-3-642-25591-5_50},
crossref = {DBLP:conf/isaac/2011},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
@proceedings{DBLP:conf/isaac/2011,
editor = {Takao Asano and
Shin-Ichi Nakano and
Yoshio Okamoto and
Osamu Watanabe},
title = {Algorithms and Computation - 22nd International Symposium,
ISAAC 2011, Yokohama, Japan, December 5-8, 2011. Proceedings},
booktitle = {ISAAC},
publisher = {Springer},
series = {Lecture Notes in Computer Science},
volume = {7074},
year = {2011},
isbn = {978-3-642-25590-8},
ee = {http://dx.doi.org/10.1007/978-3-642-25591-5},
bibsource = {DBLP, http://dblp.uni-trier.de}
}