@article{DBLP:journals/japll/DelgrandeS07,
  author = {Delgrande, James P. and Schaub, Torsten},
  title = {A consistency-based framework for merging knowledge bases},
  journal = {J. Applied Logic},
  volume = {5},
  number = {3},
  pages = {459--477},
  year = {2007}
}