Wilfried Sieg
In the shadow of incompleteness: Hilbert and Gentzen![Open Access Link](images/OAlink.png)
2012
in: Epistemology versus ontology, Dordrecht : Springer
![Open Access Link](images/OAlink.png)
Beyond Hilbert's reach?![Open Access Link](images/OAlink.png)
2009
in: Logicism, intuitionism, and formalism, Dordrecht : Springer
![Open Access Link](images/OAlink.png)
Aspects of mathematical experience![Open Access Link](images/OAlink.png)
1997
in: Philosophy of mathematics today, Dordrecht : Springer
![Open Access Link](images/OAlink.png)
Relative consistency and accessible domains![Open Access Link](images/OAlink.png)
1990
Synthese 84/2
![Open Access Link](images/OAlink.png)