1. Russell, S., Norvig, P.: Planning. In: Artificial Intelligence: A Modern Approach, 2nd edn., pp. 375–461. Prentice-Hall, Englewood Cliffs (2003)
2. Dechter, R., Mateescu, R.: AND/OR search spaces for graphical models. Artif. Intell. 171(2-3), 73–106 (2007)
3. Lang, Q.A., Su, Y.: AND/OR graph and search algorithm for discovering composite web services. International Journal of Web Services Research 2(4), 46–64 (2005)
4. Ghosh, P., Sharma, A., Chakrabarti, P.P., Dasgupta, P.: Algorithms for generating ordered solutions for explicit AND/OR structures. J. Artif. Intell. Res (JAIR) 44, 275–333 (2012)
5. Elliott, P.: Extracting the k best solutions from a valued AND/OR acyclic graph. Master’s thesis, Massachusetts Institute of Technology (2007)