Papadimitriou, C. H., & Steiglitz, K. (1998). Combinatorial optimization: Algorithms and complexity. Dover Publications.
Lua i Stíl Chicago (17ú heag.)Papadimitriou, Christos H., agus Kenneth Steiglitz. Combinatorial Optimization: Algorithms and Complexity. New York: Dover Publications, 1998.
Lua MLA (8ú heag.)Papadimitriou, Christos H., agus Kenneth Steiglitz. Combinatorial Optimization: Algorithms and Complexity. Dover Publications, 1998.
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