BB | BONA, M. A walk through combinatorics : an introduction to enumeration and graph theory. 4th ed., reprint. [s. l.]: World Scientific, 2019. ISBN 9789813148840. |
BB | Brualdi, Richard A. : Introductory combinatorics / Richard A. Brualdi . - 5th ed. Upper Saddle River, New Jersey : Pearson Prentice Hall, cop. 2010 |
BC | GRIMALDI, R. P. Discrete and combinatorial mathematics : an applied introduction. 5th ed. [s. l.]: Pearson, 2018. ISBN 9780321385024. |
BC | Pemmaraju, Sriram. Computational discrete mathematics : combinatorics and graph theory with mathematica / Sriram Pemmaraju, Steven Skiena . 1st publ., repr. Cambridge : Cambridge University Press, 2009 |