Nagpal, Radhika, Howard Shrobe, and Jonathan Bachrach. 2003. “Organizing a Global Coordinate System from Local Information on an Ad Hoc Sensor Network”. In Processing in Sensor Networks (IPSN ’03). Referenced from ssr.seas.harvard.edu: Organizing a Global Coordinate System from Local Information on an Ad Hoc Sensor Network.

Bachrach, Jonathan, Radhika Nagpal, Micheal Salib, and Howard Shrobe. 2003. “Experimental Results and Theoretical Analysis of a Self-Organizing Global Coordinate System for Ad Hoc Sensor Networks”. Telecommunications Systems Journal. Referenced from ssr.seas.harvard.edu: Experimental Results and Theoretical Analysis of a Self-Organizing Global Coordinate System for Ad Hoc Sensor Networks.