@PHDTHESIS{margaritisphdthesis,
  AUTHOR          = "Dimitris Margaritis",
  TITLE           = "Learning Bayesian Network Model Structure from Data",
  SCHOOL          = "School of Computer Science, Carnegie-Mellon University",
  ADDRESS         = "Pittsburgh, PA",
  MONTH           = "May",
  YEAR            = "2003",
  NOTE            = "Available as Technical Report CMU-CS-03-153"
}