Bovet, Daniel Piere
Introduction to the theory of complexity
Prentice-Hall, 1994
 Buku Teks SO
Conquering complexity
edited by Mike Hinchey, Lorcan Coyle
Springer, 2012
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Papadimitriou, Christos H.
Combinatorial optimization : algorithms and complexity
Prentice Hall of India, 1997
 Buku Teks SO
Winograd, Shmuel
Arithmetic complexity of computations
Society for Industrial and Applied Mathematics, 1980
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Parameterized and exact computation : 6th international symposium, IPEC 2011, Saarbrücken, Germany, September 6-8, 2011 : revised selected papers
edited by Daniel Marx, Peter Rossmanith
Springer-Verlag , 2012
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