@article{onrationalclosureindescriptionlogicsof,
  title = {On Rational Closure in Description Logics of Typicality},
  author = {Laura Giordano and Valentina Gliozzi and Nicola Olivetti and Gian Luca Pozzato},
  year = {2013},
  eprint = {1305.1060},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1305.1060v1},
}