@phdthesis{ fri-phd09,
  school = {University of Toronto}
}
,
  title = {Monitoring the Generation and Execution of Optimal Plans}
}
,
  url = {Fritz_Christian_W_200906_PhD_thesis.pdf}
}
,
  author = {Christian Fritz}
}
,
  month = {April}
}
,
  year = {2009}
}