1. Automated Planning: Theory and Practice;Ghallab,2004
2. A Concise Introduction to Models and Methods for Automated Planning;Geffner,2013
3. Blocks world revisited;Slaney;Artif. Intell.,2001
4. Artificial Intelligence a Modern Approach;Russell,2010
5. A heuristic estimator for means-ends analysis in planning;McDermott,1996