@InProceedings{KSCJ06,

  author =	 {R. Klamma and M. Spaniol and Y. Cao and M. Jarke},

  title =	 {Pattern-{B}ased {C}ross {M}edia {S}ocial {N}etwork {A}nalysis for {T}echnology {E}nhanced {L}earning in {E}urope},

  booktitle =	 {Innovative Approaches to Learning and Knowledge Sharing, Proceedings of the 1st European Conference on Technology Enhanced Learning (EC-TEL 2006), Hersonissou, Greece, October 1-3},

  pages =	 {242--256},

  year =	 2006,

  editor =	 {W. Nejdl and K. Tochtermann},

  series =	 {LNCS 4227},

  publisher =	 {Springer-Verlag},

  address =	 {Berlin Heidelberg}

}