@article{vanderhook2014cautious,
	title={Cautious Greedy Strategy for Bearing-Only Active Localization: Analysis and Field Experiments},
	author={{{VanderHook}}, J. and Tokekar, P. and Isler, V.},
	journal={Journal of Field Robotics},
	year={2014},
	volume={31},
	number={2},
	pages={296-318},
	month={April}
}