@article{YangGpref2013,
author = {Yongjie Yang and
Jiong Guo},
title = {Complexity of Sincere-Strategy Preference-Based Approval
Controlin k-Peaked Elections},
journal = {CoRR},
volume = {abs/1304.4471},
year = {2013},
ee = {http://arxiv.org/abs/1304.4471},
bibsource = {DBLP, http://dblp.uni-trier.de}
}