1. Anjomshoae, S., Najjar, A., Calvaresi, D., Främling, K.: Explainable agents and robots: results from a systematic literature review. In: 18th International Conference on Autonomous Agents and Multi-Agent Systems (AAMAS 2019), pp. 1078–1088. IFAAMAS, May 2019. https://dl.acm.org/doi/10.5555/3306127.3331806
2. Arrieta, A.B., et al.: Explainable Artificial Intelligence (XAI): concepts, taxonomies, opportunities and challenges toward responsible AI. Inf. Fusion 58, 82–115 (2020). https://doi.org/10.1016/j.inffus.2019.12.012
3. Lecture Notes in Computer Science (Lecture Notes in Artificial Intelligence);V Belle,2020
4. Borning, A., Maher, M.J., Martindale, A., Wilson, M.: Constraint hierarchies and logic programming. In: Levi, G., Martelli, M. (eds.) 6th International Conference on Logic Programming, vol. 89, pp. 149–164. MIT Press, Lisbon, Portugal (1989)
5. Calegari, R.: Micro-intelligence for the IoT: logic-based models and technologies. Ph.D. thesis, Alma Mater Studiorum-Università di Bologna, Bologna, Italy (2018). https://doi.org/10.6092/unibo/amsdottorato/8521