Høyrup, Jens Department Structural Changes in Systems of Knowledge, Max Planck Institute for the History of Science, Max Planck Society;
https://www.mprl-series.mpg.de/proceedings/11/3/index.html (beliebiger Volltext)
Proceedings11Chap03.pdf (beliebiger Volltext), 3MB
Høyrup, J. (2019). What Is a Number? What Is a Concept? Who Has a Number Concept? In J. Renn, & M. Schemmel (Eds.), Culture and Cognition: Essays in Honor of Peter Damerow (pp. 23-27). Berlin: Edition Open Access. doi:10.34663/9783945561355-03.
