Akintunde, Michael E., Andreea Kevorchian, Alessio Lomuscio, and Edoardo Pirovano. “Verification of RNN-Based Neural Agent-Environment Systems”. Proceedings of the AAAI Conference on Artificial Intelligence 33, no. 01 (July 17, 2019): 6006–6013. Accessed May 28, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/4555.