QIU, Zirou; CHEN, Chen; MARATHE, Madhav; RAVI, S.S.; ROSENKRANTZ, Daniel J.; STEARNS, Richard; VULLIKANTI, Anil. Finding Nontrivial Minimum Fixed Points in Discrete Dynamical Systems: Complexity, Special Case Algorithms and Heuristics. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 36, n. 9, p. 9422–9430, 2022. DOI: 10.1609/aaai.v36i9.21174. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/21174. Acesso em: 14 may. 2026.