@unpublished{Berginb,
  added-at = {2010-03-01T11:55:56.000+0100},
  author = {Bergin, Joseph and Manns, Mary Lynn and Sharp, Helen and Eckstein, Jutta},
  biburl = {https://www.bibsonomy.org/bibtex/2922d2e2206333642ff9c602d8e99e664/trude},
  institution = {The Pedagogical Patterns Project},
  interhash = {347b593c53bcb456ca066ae1a12f1397},
  intrahash = {922d2e2206333642ff9c602d8e99e664},
  keywords = {2004 _todo pattern},
  publisher = {The Pedagogical Patterns Project},
  series = {Pedagogical Patterns},
  timestamp = {2010-03-01T11:55:56.000+0100},
  title = {Feedback Patterns},
  url = {http://www.pedagogicalpatterns.org/},
  year = 2004
}