Wallis, J., & Wallis, W. D. (1972). Proceedings of the first australian conference on combinatorial mathematics. TUNRA.
Chicago-čujuhus (17. p.)Wallis, Jennifer, juo W. D. Wallis. Proceedings of the First Australian Conference on Combinatorial Mathematics. Newcastle: TUNRA, 1972.
MLA-čujuhus (9. p.)Wallis, Jennifer, juo W. D. Wallis. Proceedings of the First Australian Conference on Combinatorial Mathematics. TUNRA, 1972.
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