@article{DBLP:journals/jcss/ShaoDLX12,
author = {Zehui Shao and
Fei Deng and
Meilian Liang and
Xiaodong Xu},
title = {On sets without k-term arithmetic progression},
journal = {J. Comput. Syst. Sci.},
volume = {78},
number = {2},
year = {2012},
pages = {610-618},
ee = {http://dx.doi.org/10.1016/j.jcss.2011.09.003},
bibsource = {DBLP, http://dblp.uni-trier.de}
}