H.  Ma, Honig, W., Cohen, L., Uras, T., Xu, H., Kumar, T. K. Satish, Ayanian, N., and Koenig, S., ?Overview: A Hierarchical Framework for Plan Generation and Execution in Multirobot Systems?, IEEE Intelligent Systems, vol. 32, no. 6, pp. 6 - 12, 2017.

S.  Wang, Krishnamachari, B., and Ayanian, N., ?The optimism principle: A unified framework for optimal robotic network deployment in an unknown obstructed environment?, in 2015 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)2015 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Hamburg, Germany, 2015.