1. Pankaj K. Agarwal, Mark de Berg, Jie Gao, Leonidas J. Guibas, Sariel Har-Peled, Staying in the middle: Exact and approximate medians in R1 and R2 for moving points, in: Proceedings of the Canadian Conference on Computational Geometry, vol. 17, 2005, pp. 42–45
2. Pankaj K. Agarwal, Jie Gao, Leonidas J. Guibas, Kinetic medians and kd-trees, in: Proceedings of the Tenth European Symposium on Algorithms, in: Lecture Notes in Computer Science, vol. 2461, 2002, pp. 5–16
3. Maintaining approximate extent measures of moving points;Agarwal,2001
4. The algebraic degree of geometric optimization problems;Bajaj;Discrete and Computational Geometry,1988
5. Sergei Bespamyatnikh, Binay Bhattacharya, David Kirkpatrick, Michael Segal, Mobile facility location, in: Proceedings of the International ACM Workshop on Discrete Algorithms and Methods for Mobile Computing and Communications, vol. 4, 2000, pp. 46–53