Raghavarao, D., & Padgett, L. V. (2005). Block designs: Analysis, combinatorics, and applications. World Scientific.
Chicago-čujuhus (17. p.)Raghavarao, Damaraju, juo Lakshmi V. Padgett. Block Designs: Analysis, Combinatorics, and Applications. New Jersey: World Scientific, 2005.
MLA-čujuhus (9. p.)Raghavarao, Damaraju, juo Lakshmi V. Padgett. Block Designs: Analysis, Combinatorics, and Applications. World Scientific, 2005.
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