M. Annett, T. Grossman, D. Wigdor, and G. Fitzmaurice, Medusa, Proceedings of the 24th annual ACM symposium on User interface software and technology, UIST '11, pp.337-346, 2011.
DOI : 10.1145/2047196.2047240

A. Bragdon, A. Uguray, D. Wigdor, S. Anagnostopoulos, R. Zeleznik et al., Gesture play, ACM International Conference on Interactive Tabletops and Surfaces, ITS '10, pp.39-48, 2010.
DOI : 10.1145/1936652.1936661

P. Brandl, J. Leitner, T. Seifried, M. Haller, B. Doray et al., Occlusion-aware menu design for digital tabletops, Proceedings of the 27th international conference extended abstracts on Human factors in computing systems, CHI EA '09, pp.3223-3228, 2009.
DOI : 10.1145/1520340.1520461

C. T. Dang, M. Straub, and E. André, Hand distinction for multi-touch tabletop interaction, Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces, ITS '09, pp.101-108, 2009.
DOI : 10.1145/1731903.1731925

D. Freeman, H. Benko, M. R. Morris, and D. Wigdor, ShadowGuides, Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces, ITS '09, pp.165-172, 2009.
DOI : 10.1145/1731903.1731935

J. Han, Low-cost multi-touch sensing through frustrated total internal reflection, Proceedings of the 18th annual ACM symposium on User interface software and technology , UIST '05, pp.115-118, 2005.
DOI : 10.1145/1095034.1095054

M. S. Hancock and K. S. Booth, Improving menu placement strategies for pen input, Proc. GI'04, pp.221-230, 2004.

O. Hilliges, S. Izadi, A. D. Wilson, S. Hodges, A. Garcia-mendoza et al., Interactions in the air, Proceedings of the 22nd annual ACM symposium on User interface software and technology, UIST '09, pp.139-148, 2009.
DOI : 10.1145/1622176.1622203

U. Hinrichs and S. Carpendale, Gestures in the wild, Proceedings of the 2011 annual conference on Human factors in computing systems, CHI '11, pp.3023-3032, 2011.
DOI : 10.1145/1978942.1979391

C. Holz and P. Baudisch, Understanding touch, Proceedings of the 2011 annual conference on Human factors in computing systems, CHI '11, pp.2501-2510, 2011.
DOI : 10.1145/1978942.1979308

D. P. Käser, M. Agrawala, P. , and M. , FingerGlass, Proceedings of the 2011 annual conference on Human factors in computing systems, CHI '11, pp.1601-1610, 2011.
DOI : 10.1145/1978942.1979175

K. Kin, M. Agrawala, and T. Derose, Determining the benefits of direct-touch, bimanual, and multifinger input on a multitouch workstation, Proc. GI'09, pp.119-124, 2009.

K. Kin, T. Miller, B. Bollensdorff, T. Derose, B. Hartmann et al., Eden, Proceedings of the 2011 annual conference on Human factors in computing systems, CHI '11, pp.1343-1352, 2011.
DOI : 10.1145/1978942.1979141

M. Micire, M. Desai, A. Courtemanche, K. M. Tsui, Y. et al., Analysis of natural gestures for controlling robot teams on multi-touch tabletop surfaces, Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces, ITS '09, pp.41-48, 2009.
DOI : 10.1145/1731903.1731912

M. R. Morris, J. O. Wobbrock, and A. D. Wilson, Understanding users' preferences for surface gestures, Proc. GI'10, pp.261-268, 2010.

S. Pheasant and C. Hastlegrave, Bodyspace: Anthropometry, Ergonomics and the Design of the Work, CRC, 2006.

C. Shen, K. Ryall, and C. Forlines, Informing the Design of Direct-Touch Tabletops, IEEE Computer Graphics and Applications, vol.26, issue.5, pp.36-46, 2006.
DOI : 10.1109/MCG.2006.109

B. Shneiderman, Touch screens now offer compelling uses, IEEE Software, vol.8, issue.2, pp.93-94, 1991.
DOI : 10.1109/52.73754

D. Vogel and R. Balakrishnan, Direct Pen Interaction With a Conventional Graphical User Interface, Human-Computer Interaction, vol.25, issue.4, pp.324-388, 2010.
DOI : 10.1080/07370024.2010.499839

D. Vogel and R. Balakrishnan, Occlusion-aware interfaces, Proceedings of the 28th international conference on Human factors in computing systems, CHI '10, pp.263-272, 2010.
DOI : 10.1145/1753326.1753365

D. Vogel and P. Baudisch, Shift, Proceedings of the SIGCHI conference on Human factors in computing systems , CHI '07, pp.657-666, 2007.
DOI : 10.1145/1240624.1240727

D. Vogel, M. Cudmore, G. Casiez, R. Balakrishnan, and L. Keliher, Hand occlusion with tablet-sized direct pen input, Proceedings of the 27th international conference on Human factors in computing systems, CHI 09, pp.557-566, 2009.
DOI : 10.1145/1518701.1518787

D. Wagner and D. Schmalstieg, ARToolKitPlus for Pose Tracking on Mobile Devices, Proc. CVWW'07, 2007.

D. Wigdor, H. Benko, J. Pella, J. Lombardo, W. et al., Rock & rails, Proceedings of the 2011 annual conference on Human factors in computing systems, CHI '11, pp.1581-1590, 2011.
DOI : 10.1145/1978942.1979173

D. Wigdor, C. Forlines, P. Baudisch, J. Barnwell, and C. Shen, Lucid touch, Proceedings of the 20th annual ACM symposium on User interface software and technology , UIST '07, pp.269-278, 2007.
DOI : 10.1145/1294211.1294259

D. Wigdor, D. Leigh, and C. Forlines, Under the table interaction, Proceedings of the 19th annual ACM symposium on User interface software and technology, UIST '06, pp.259-268, 2006.
DOI : 10.1145/1166253.1166294

J. O. Wobbrock, M. R. Morris, and A. D. Wilson, User-defined gestures for surface computing, Proceedings of the 27th international conference on Human factors in computing systems, CHI 09, pp.1083-1092, 2009.
DOI : 10.1145/1518701.1518866

L. Wroblewski, Touch Gesture Reference Guide, 2010.