Le, T., F. Fabiano, T. Son, and E. Pontelli. “EFP and PG-EFP: Epistemic Forward Search Planners in Multi-Agent Domains”. Proceedings of the International Conference on Automated Planning and Scheduling, vol. 28, no. 1, June 2018, pp. 161-70, doi:10.1609/icaps.v28i1.13881.