1. Ahlswede, R., Wegener, I.: Search Problems. Wiley-Interscience, New York (1987)
2. Albers, S., Henzinger, M.R.: Exploring unknown environments. SIAM J. Comput. 29(4), 1164–1188 (2000)
3. Alpern, S., Fokkink, R., Gasieniec, L., Lindelauf, R., Subrahmanian, V. (eds.): Search Theory: A Game Theoretic Perspective, pp. 223–230. Springer, New York (2013)
4. Alpern, S., Gal, S.: The Theory of Search Games and Rendezvous. Springer, Berlin (2003)
5. Angelopoulos, S.: Further connections between contract-scheduling and ray-searching problems. In: Q.Y. 0001, M.J. Wooldridge (eds.) Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, IJCAI 2015, Buenos Aires, Argentina, July 25–31, 2015, pp. 1516–1522. AAAI Press (2015). http://ijcai.org/proceedings/2015