LesterFS97'

@inproceedings{DBLP:conf/iui/LesterFS97,
  author    = {James C. Lester and
               Patrick J. Fitzgerald and
               Brian A. Stone},
  title     = {The Pedagogical Design Studio: Exploiting Artifact-Based
               Task Models for Constructivist Learning},
  booktitle = {IUI},
  year      = {1997},
  pages     = {155-162},
  ee        = {http://doi.acm.org/10.1145/238218.238317},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}