L. Alem, F. Tecchia, and W. Huang, HandsOnVideo: Towards a Gesture based Mobile AR System for Remote Collaboration, Recent Trends of Mobile Collaborative Augmented Reality, pp.127-138, 2011.
DOI : 10.1007/978-1-4419-9845-3_11

S. R. Fussell, L. D. Setlock, J. Yang, J. Ou, E. Mauer et al., Gestures Over Video Streams to Support Remote Collaboration on Physical Tasks, Human-Computer Interaction, vol.50, issue.3, pp.273-309, 2004.
DOI : 10.1145/123078.128729

D. Gergle, R. E. Kraut, and S. R. Fussell, Using Visual Information for Grounding and Awareness in Collaborative Tasks, Human-Computer Interaction, vol.28, pp.1-39, 2013.

P. Gurevich, J. Lanir, B. Cohen, and R. Stone, TeleAdvisor, Proceedings of the 2012 ACM annual conference on Human Factors in Computing Systems, CHI '12, pp.619-622, 2011.
DOI : 10.1145/2207676.2207763

W. Huang and L. Alem, Gesturing in the Air: Supporting Full Mobility in Remote Collaboration on Physical Tasks, 2013.

W. Huang and L. Alem, Supporting Hand Gestures in Mobile Remote Collaboration: A Usability Evaluation, Proceedings of the 25th BCS Conference on Human Computer Interaction, 2011.

R. E. Kraut, D. Gergle, and S. R. Fussell, The use of visual information in shared visual spaces, Proceedings of the 2002 ACM conference on Computer supported cooperative work , CSCW '02, pp.31-40, 2002.
DOI : 10.1145/587078.587084

J. Mortensen, V. Vinayagamoorthy, M. Slater, A. Steed, B. Lok et al., Collaboration in tele-immersive environments, EGVE'02, pp.93-101, 2002.

P. Schuchardt and D. A. Bowman, The benefits of immersion for spatial understanding of complex underground cave systems, Proceedings of the 2007 ACM symposium on Virtual reality software and technology , VRST '07, pp.121-124, 2007.
DOI : 10.1145/1315184.1315205

F. Tecchia, L. Alem, and W. Huang, 3D helping hands, Proceedings of the 11th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry, VRCAI '12, pp.323-328, 2012.
DOI : 10.1145/2407516.2407590