Não informado. (1999). The Journal of Combinatorial Mathematics and Combinatorial Computing. Charles Babbage Research.
Chicago-viite (17. p.)Não informado. The Journal of Combinatorial Mathematics and Combinatorial Computing. Winnipeg, Canada: Charles Babbage Research, 1999.
MLA-viite (8. p.)Não informado. The Journal of Combinatorial Mathematics and Combinatorial Computing. Charles Babbage Research, 1999.
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