Libor Polák. Minimalizations of NFA Using the Universal Automaton. In Michael Domaratzki, Alexander Okhotin, Kai Salomaa, Sheng Yu, editors, Implementation and Application of Automata, 9th International Conference, CIAA 2004, Kingston, Canada, July 22-24, 2004, Revised Selected Papers. Volume 3317 of Lecture Notes in Computer Science, pages 325-326, Springer, 2004. [doi]
Abstract is missing.