By Cauchie S.   in Journal of Combinatorial Theory, Series A

ISSN:0097-3165|102|2|383-400

Elsevier‎(2003)‎

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By Cauchie S.   de Clerck F.   Hamilton N.   in European Journal of Combinatorics

ISSN:0195-6698|23|6|635-646

Academic Press‎(2002)‎

Access to resources Favorite 8.90741