@article{jimenez2008gaze,
  author = {Jimenez, Jorge and Gutierrez, Diego and Latorre, Pedro},
  title = {Gaze-based Interaction in Virtual Environments},
  journal = {Journal of Universal Computer Science},
  volume = {14},
  number = {19},
  pages = {3085:3098},
  year = {2008},
}