Katarzyna Gan-Krzywoszyńska
- Gan-Krzywoszyńska, Katarzyna, and Piotr Leśniewski. 2017. “An Erotetic Hexagon: Oppositions as a Basis for the Logic of Questions.” In New Dimensions of the Square of Opposition, edited by Jean-Yves Beziau and Stamatios Gerogiorgakis, 355–376. München: Philosophia Verlag. (0 diagrams)
- Gan-Krzywoszyńska, Katarzyna, and Piotr Leśniewski. 2016. “Analogies in the Meta-Methodology of the Humanities.” Studia Metodologiczne 37: 241–254. (3 diagrams)