@article {11573/849052,
	title = {{Approaching Qualitative Spatial Reasoning About Distances and Directions in Robotics}},
	volume = {{9336}},
	number = {{False}},
	year = {2015},
	pages = {452-464},
	keywords = {Real Robot, Reference Object, Spatial Relation, Topological Graph}, {Automatic Speech Recognition},
	doi = {{10.1007/978-3-319-24309-2\_34}},
	author = {Gemignani, Guglielmo and Capobianco, Roberto and Nardi, Daniele}
}
