@inbook{Klasing_2013,
title={Efficient Exploration of Anonymous Undirected Graphs},
ISBN={9783642452789},
ISSN={1611-3349},
url={http://dx.doi.org/10.1007/978-3-642-45278-9_2},
DOI={10.1007/978-3-642-45278-9_2},
booktitle={Combinatorial Algorithms},
publisher={Springer Berlin Heidelberg},
author={Klasing,
Ralf},
year={2013},
pages={7–13} }