@MISC\{IMM2013-06094, author = "F. {\AA}. Nielsen", title = "Python programming -- exercises", year = "2013", month = "oct", keywords = "Python, {NLTK,} ipython, {CGI,} Cherrypy, dictionaries", publisher = "Informatics and Mathematical Modelling, Technical University of Denmark", address = "Richard Petersens Plads, Building 321, {DK-}2800 Kgs. Lyngby", url = "http://www2.compute.dtu.dk/pubdb/pubs/6094-full.html" }