@article{<a href="http://dblp.uni-trier.de/db/about/bibtex.html">DBLP</a>:journals/tods/XiaZFCW12,
  author    = {Tian Xia and
               Donghui Zhang and
               Zheng Fang and
               Cindy X. Chen and
               Jie Wang},
  title     = {Online subspace skyline query processing using the compressed
               skycube},
  journal   = {ACM Trans. Database Syst.},
  volume    = {37},
  number    = {2},
  year      = {2012},
  pages     = {15},
  ee        = {http://doi.acm.org/10.1145/2188349.2188357},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}