@CONFERENCE{delatorre13,
  author = {Luis de la Torre, Ruben Heradio, Sebastian Dormido, Carlos Jara},
  title = {Real-time Collaboration for Web-Based Labs},
  booktitle = {Computer Supported Collaborative Learning (CSCL)},
  year = {2013},
  pages = {161-168},
  month = {June},
  organization = {University of Wisconsin, Madison},
  owner = {ruben},
  timestamp = {2013.06.27}
}