Anastasios I. Mourikis Stergios I. Roumeliotis Performance Bounds for Cooperative Simultaneous Localization and Mapping (C-SLAM). 73-80 2005 conf/rss/2005 Robotics: Science and Systems http://www.roboticsproceedings.org/rss01/p10.html db/conf/rss/rss2005.html#MourikisR05