Copy and paste the citation for this publication:
MLA
Vanacken, Lode, Tovi Grossman, and Karin Coninx. "Multimodal selection techniques for dense and occluded 3d virtual environments." International Journal of Human-Computer Studies 67.3 (2009): 237-255.
BibTeX
@article{vanacken2009multimodal,
  title={Multimodal selection techniques for dense and occluded 3d virtual environments},
  author={Vanacken, Lode and Grossman, Tovi and Coninx, Karin},
  journal={International Journal of Human-Computer Studies},
  volume={67},
  number={3},
  pages={237--255},
  year={2009},
  publisher={Elsevier}
}