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Arithmetical Semigroups Related to Trees and Polyhedra, II — Maps on Surfaces
John Knopfmacher, Richard WarlimontVolume:
235
Year:
2002
Language:
english
Pages:
23
DOI:
10.1002/1522-2616(200202)235:13.0.co;2-0
File:
PDF, 242 KB
english, 2002