J. O. Wisdom
On methods of refutation in metaphysics![Open Access Link](images/OAlink.png)
1969
in: Proceedings of the Boston colloquium for the philosophy of science 1966/1968, Dordrecht : Springer
![Open Access Link](images/OAlink.png)
Scientific theory: empirical content, ontology and weltanschauung![Open Access Link](images/OAlink.png)
1969
in: Sektionen I-IV, Freiburg-Basel-Wien : Herder
![Open Access Link](images/OAlink.png)