Não informado. (2003). Discrete Applied Mathematics: Combinatorial algorithms optimization and computer science. North Holland Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Discrete Applied Mathematics: Combinatorial Algorithms Optimization and Computer Science. Amsterdam: North Holland Publishing, 2003.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Discrete Applied Mathematics: Combinatorial Algorithms Optimization and Computer Science. North Holland Publishing, 2003.
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