@inproceedings{TUC-CSCW/LPSM209, author = "F. Loll and N. Pinkwart and O. Scheuer and B. M. McLaren", title = "An Architecture for Intelligent CSCL Argumentation Systems", year = 2009, booktitle = "Community Event Proceedings of the 8th International Conference on Computer Supported Collaborative Learning (CSCL)", publisher = "International Society of the Learning Sciences", keywords = "lasad" }