@article{ DeardenBoutilier:AIJ96,
  title = {Abstraction and Approximate Decision Theoretic Planning}
}
,
  url = {abstraction.pdf}
}
,
  journal = {<undefined>}
}
,
  author = {Richard Dearden and Craig Boutilier}
}
,
  volume = {89}
}
,
  year = {1997}
}
,
  pages = {219--283}
}