@article{CH00sc,
  author =	 "D.M. Chickering and D. Heckerman",
  title =	 "A Comparison of Scientific and Engineering Criteria
                  for Model Selection",
  journal =	 "Statistics and Computing",
  volume =	 10,
  number =	 1,
  pages =	 "55-62",
  year =	 2000
}