Sebastiani E, Lallement R, Alami R, Iocchi L. Dealing with On-Line Human-Robot Negotiations in Hierarchical Agent-based Task Planner. ICAPS [Internet]. 2017Jun.5 [cited 2024Apr.27];27(1):549-57. Available from: https://ojs.aaai.org/index.php/ICAPS/article/view/13862