Institut de Recherche en Sémiotique, Communication,
et Éducation (L'I.R.S.C.E)| | (Gérard Deledalle, Joëlle Réthoré, Université de Perpignan, France)
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International Research Group on Abductive Inference at the Johann Wolfgang Goethe-Universität Frankfurt am Main
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Research Group on Semiotic Epistemology and
Mathematics Education, Institut für Didaktik der Mathematik |
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Hoffman, Michael Otte, Universität Bielefeld, Germany)
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Theological Research Group in C.S.Peirce's
Philosophy | | (Hermann Deuser, Justus-Liebig-Universitaet Geissen; Wilfred
Haerle, Philipps-Universitaet Marburg, Germany)
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Center for Philosophical Studies
| | (Arthur Stewart, Lamar University, USA)
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PORT: Peirce On-line Resource Testbed Project
| | | (Christian Kloesel, Mary Keeler, Indiana University - Purdue University at
Indianapolis, USA)
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