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a logical geometry project

Urszula Wybraniec-Skardowska   (°1940)

Urszula Wybraniec-Skardowska authored the following 1 source, containing a total of 45 diagrams.

Wybraniec-Skardowska, Urszula. 2016. “Logical Squares for Classical Logic Sentences.” Logica Universalis 10 (2–3): 293–312. (45 diagrams)
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