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References
Vilmos Voigt
Gestures expressing numbers — or — numbers expressed by gestures
2010
The American Journal of Semiotics 26/1-4
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Semiotics in Hungary
1986
in: The semiotic sphere, Dordrecht : Springer
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2010
The American Journal of Semiotics 26/1-4
1986
in: The semiotic sphere, Dordrecht : Springer