@article{tejada01,
  author = {Tejada, Sheila and Knoblock, Craig A. and Minton, Steven},
  interhash = {f9f59187b0397a0fbe1e558dfb4ad9cf},
  intrahash = {0eec4b04acb7e05153c4eb23bd5c5758},
  journal = {Information Systems Journal},
  location = {Wachington, DC},
  number = 8,
  pages = {635--656},
  title = {Learning Object Identification Rules for Information
                  Integration},
  volume = 26,
  year = 2001
}

@article{KLW90,
  author = {Kifer, M. and Lausen, G. and Wu, J.},
  interhash = {a14ad8e99a051f8a341b1e2a86c09713},
  intrahash = {7068223da6c726e7db1c7017f42ccfc5},
  isbn = {3-540-41066-X},
  journal = {Journal of the ACM},
  number = 4,
  pages = {741--843},
  title = {Logical Foundations of Object-Oriented and Frame-Based Languages},
  volume = 42,
  year = 1995
}