@article{<a href="http://dblp.uni-trier.de/db/about/bibtex.html">DBLP</a>:journals/tods/ZhangLZCZ12,
  author    = {Wenjie Zhang and
               Xuemin Lin and
               Ying Zhang and
               Muhammad Aamir Cheema and
               Qing Zhang},
  title     = {Stochastic skylines},
  journal   = {ACM Trans. Database Syst.},
  volume    = {37},
  number    = {2},
  year      = {2012},
  pages     = {14},
  ee        = {http://doi.acm.org/10.1145/2188349.2188356},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}