J. De-larivì-ere, C. Kervégant, E. Orvain, and N. Dittlo, CubTile, Proceedings of the 2008 ACM symposium on Virtual reality software and technology, VRST '08, pp.69-72, 2008.
DOI : 10.1145/1450579.1450593

M. Hancock, O. Hilliges, C. Christopher, D. Baur, and S. Carpendale, Exploring tangible and direct touch interfaces for manipulating 2D and 3D information on a digital table, Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces, ITS '09, pp.85-92, 2009.
DOI : 10.1145/1731903.1731921

G. Kurtenbach, G. Fitzmaurice, T. Baudel, and B. Buxton, The design of a GUI paradigm based on tablets, two-hands, and transparency, Proceedings of the SIGCHI conference on Human factors in computing systems , CHI '97, pp.35-42, 1997.
DOI : 10.1145/258549.258574

C. Latulipe, C. S. Kaplan, and C. L. Clarke, Bimanual and unimanual image alignment, Proceedings of the 18th annual ACM symposium on User interface software and technology , UIST '05, pp.123-131, 2005.
DOI : 10.1145/1095034.1095057

A. Martinet, G. Casiez, and L. Grisoni, The effect of DOF separation in 3D manipulation tasks with multi-touch displays, Proceedings of the 17th ACM Symposium on Virtual Reality Software and Technology, VRST '10, pp.111-118, 2010.
DOI : 10.1145/1889863.1889888
URL : https://hal.archives-ouvertes.fr/inria-00533995

T. Moscovich, Multi-touch interaction, CHI '06 extended abstracts on Human factors in computing systems, CHI EA '06, pp.1-4, 2006.
DOI : 10.1145/1125451.1125786

T. Moscovich and J. F. Hughes, Indirect mappings of multi-touch input using one and two hands, Proceeding of the twenty-sixth annual CHI conference on Human factors in computing systems , CHI '08, pp.1275-1284, 2008.
DOI : 10.1145/1357054.1357254

J. L. Reisman, P. L. Davidson, and J. Y. Han, A screen-space formulation for 2D and 3D direct manipulation, Proceedings of the 22nd annual ACM symposium on User interface software and technology, UIST '09, pp.69-78, 2009.
DOI : 10.1145/1622176.1622190

D. Schmidt, F. Block, and H. Gellersen, A Comparison of Direct and Indirect Multi-touch Input for Large Surfaces, INTERACT '09: Proceedings of the 12th IFIP TC 13 International Conference on Human- Computer Interaction, 2009.
DOI : 10.1109/MCG.2006.107

R. C. Zeleznik, A. S. Forsberg, and P. S. Strauss, Two pointer input for 3D interaction, Proceedings of the 1997 symposium on Interactive 3D graphics , SI3D '97, p.115, 1997.
DOI : 10.1145/253284.253316
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.39.8493

S. Zhai and P. Milgram, Quantifying coordination in multiple DOF movement and its application to evaluating 6 DOF input devices, Proceedings of the SIGCHI conference on Human factors in computing systems, CHI '98, pp.320-327, 1998.
DOI : 10.1145/274644.274689