@inproceedings{sun2014effects,
  title={Effects on performance of analytical tools for visually demanding tasks through direct and indirect touch interaction in an immersive visualization},
  author={Sun, Zhibo and Dhital, Ashish and Areejitkasem, Nattaya and Pradhan, Neera and Banic, Amy},
  booktitle={Virtual Reality and Visualization (ICVRV), 2014 International Conference on},
  pages={186--193},
  year={2014},
  organization={IEEE}
}