@inproceedings{TUC-CSCW/LAPA07,
author = "C. Lynch and K. D. Ashley and N. Pinkwart and V. Aleven",
title = "Argument diagramming as focusing device: does it scaffold reading?",
year = 2007,
booktitle = "Proceedings of the Workshop on AIED Applications for Ill-Defined Domains at the 13th International Conference on Artificial Intelligence in Education (AIED)"
}