@incollection{alrifai2012user,
  title = "The user and domain models of the TERENCE adaptive learning system",
  author = "Alrifai, Mohammad and Gennari, Rosella and Tifrea, Oana and Vittorini, Pierpaolo",
  year = "2012",
  booktitle = "International Workshop on Evidence-Based Technology Enhanced Learning",
  pages = "83--90",
  publisher = "Springer Berlin Heidelberg",
}