Alford, R., Behnke, G., Höller, D., Bercher, P., Biundo, S., & Aha, D. (2016). Bound to Plan: Exploiting Classical Heuristics via Automatic Translations of Tail-Recursive HTN Problems. Proceedings of the International Conference on Automated Planning and Scheduling, 26(1), 20–28. https://doi.org/10.1609/icaps.v26i1.13765