Werner Stelzner
The impact of N. A. Vasiliev's imaginary logic on epistemic and relevance logic
2017
in: The logical legacy of Nikolai Vasiliev and modern logic, Dordrecht : Springer
Nicolai Vasiliev's imaginary logic and semantic foundations for the logic of assent
2014
Philosophia Scientiae 18/3
Psychologism, universality and the use of logic
2005
in: Nature's principles, Dordrecht : Springer
Psychologism and non-classical approaches in traditional logic
2003
in: Philosophy, psychology, and psychologism, Dordrecht : Springer