By van der Heiden Gert-Jan   in Monatshefte für Mathematik

ISSN:0026-9255|143|2|115-143

Springer Publishing Company ‎(2004)‎

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By van der Heiden Gert-Jan   in Oxford Literary Review

ISSN:1757-1634|36|1|145-149

Edinburgh University Press‎(2014)‎

Access to resources Favorite 28.374723