selected publications

• chapter

  • How Do We Get the Pieces to Talk? An Architecture to Support Interoperability between Educational Tools.  Springer eBooks. 715-718. 2008

• conference paper

  • Towards a Domain-Independent ITS Middleware Architecture.  . 2013
  • Collaboration Support in Argumentation Systems for Education via Flexible Architectures.  . 2009
  • An architecture for intelligent CSCL argumentation systems.  . 2009