Benton, J., Talamadupula, K., Eyerich, P., Mattmuller, R. and Kambhampati, S. (2010) “G-Value Plateaus: A Challenge for Planning”, Proceedings of the International Conference on Automated Planning and Scheduling, 20(1), pp. 259-262. doi: 10.1609/icaps.v20i1.13396.