@Article{knuth:litprog,
  author = 	 {Donald E. Knuth},
  title = 	 "{Literate Programming}",
  journal = 	 {The Computer Journal},
  year = 	 {1984},
  OPTkey = 	 {},
  volume = 	 {27},
  OPTnumber = 	 {},
  pages = 	 {97-111},
  OPTmonth = 	 {},
  OPTnote = 	 {},
  OPTannote = 	 {}
}

@Article{ramsey:litprog,
  author = 	 {Norman Ramsey},
  title = 	 "{Literate Programming Simplified}",
  journal = 	 {IEEE Software},
  year = 	 {1994},
  OPTkey = 	 {},
  OPTvolume = 	 {},
  OPTnumber = 	 {},
  pages = 	 {97--105},
  month = 	 sep,
  OPTnote = 	 {},
  OPTannote = 	 {}
}

@Misc{esser:bs2008,
  OPTkey = 	 {},
  author = 	 {Hans-Georg Eßer},
  title = 	 "{Betriebssysteme I, Unterlagen zur Vorlesung}",
  OPThowpublished = {},
  OPTmonth = 	 {},
  year = 	 {2008},
  note = 	 {\url{http://hm.hgesser.de/bs-ss2008/}},
  OPTannote = 	 {}
}

@Misc{www:noweb,
  OPTkey = 	 {},
  author = 	 {Norman Ramsey},
  title = 	 {{noweb web page}},
  OPThowpublished = {},
  OPTmonth = 	 {},
  year = 	 {2006},
  note = 	 {\url{http://www.cs.tufts.edu/~nr/noweb/}, accessed 2008/08/24},
  OPTannote = 	 {}
}