author- Journal of Computational Chemistry 33(3):294-300 (2012)
- European Journal of Operational Research 218(3):676-686 (2012)
- Proceedings of the 4th Workshop on Speech in Mobile and Pervasive Environments SiMPE '09 in conjunction with MobileHCI '09, ACM, (2009)
- Proceedings of the 11th International Conference on Human-Computer Interaction with Mobile Devices and Services, New York, NY, USA, ACM, (2009)
- ACM International Conference on Interactive Tabletops and Surfaces, page 245--246. New York, NY, USA, ACM, (2010)
- FTCS, page 118-127. IEEE Computer Society, (1998)
- IEEE Trans. Mob. Comput. 11(1):73-85 (2012)
- Robotics: Science and Systems, (2011)
- IROS, page 2646-2652. IEEE, (2011)
- CoRR (2010)
- CoRR (2009)
- CoRR (2011)
- CoRR (2006)
- CoRR (2007)
- Encyclopedia of Database Technologies and Applications, Idea Group, (2005)
- MSWiM, page 111-118. ACM, (2011)
- SRDS, page 167-176. IEEE, (2011)
- MASS, page 92-101. IEEE, (2011)
- IEEE Journal on Selected Areas in Communications 11(4):519-530 (1993)
- IEEE Journal on Selected Areas in Communications 15(8):1391-1405 (1997)
