@article{DBLP:journals/tkde/MaiocchiP91,
  author    = {Roberto Maiocchi and
               Barbara Pernici},
  title     = {Temporal Data Management Systems: A Comparative View},
  journal   = {IEEE Trans. Knowl. Data Eng.},
  volume    = {3},
  number    = {4},
  year      = {1991},
  pages     = {504-524},
  ee        = {http://doi.ieeecomputersociety.org/10.1109/69.109111},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}