Pozanco A, Torralba Álvaro, Borrajo D. Computing Planning Centroids and Minimum Covering States Using Symbolic Bidirectional Search. ICAPS [Internet]. 2024 May 30 [cited 2026 May 16];34(1):455-63. Available from: https://ojs.aaai.org/index.php/ICAPS/article/view/31505