Ding-zhu Du. (2001). Problem solving in automata, languages, and complexity. New York: John Wiley and Sons.
Παραπομπή Chicago StyleDing-zhu Du. Problem Solving in Automata, Languages, and Complexity. New York: John Wiley and Sons, 2001.
Παραπομπή MLADing-zhu Du. Problem Solving in Automata, Languages, and Complexity. New York: John Wiley and Sons, 2001.
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