By Dover J.M.   in European Journal of Combinatorics

ISSN:0195-6698|21|5|571-577

Elsevier‎(2000)‎

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By Baker R.D.   Dover J.M.   Ebert G.L.   Wantz K.L.   in European Journal of Combinatorics

ISSN:0195-6698|20|1|1-16

Elsevier‎(1999)‎

Access to resources Favorite 8.605849