Deploying Air-Ground Multi-Robot Teams in Urban Environments,

L. Chaimowicz, A. Cowley, B. Grocholsky, M. A. Hsieh, J. F. Keller, V. Kumar, and C. J. Taylor, “Deploying Air-Ground Multi-Robot Teams in Urban Environments,” in Third Multi-Robot Systems Workshop, Washington, D.C., 2005.