Gautam K. Das, Robert Fraser, Alejandro López-Ortiz, Bradford G. Nickerson. On the Discrete Unit Disk Cover Problem. In Naoki Katoh, Amit Kumar, editors, WALCOM: Algorithms and Computation - 5th International Workshop, WALCOM 2011, New Delhi, India, February 18-20, 2011. Proceedings. Volume 6552 of Lecture Notes in Computer Science, pages 146-157, Springer, 2011. [doi]
Abstract is missing.