Sumanta Sarathi Sharma
- Sharma, Sumanta Sarathi. 2022. “Incommensurability and Inapplicability of the Squares of Opposition.” In The Exoteric Square of Opposition, edited by Jean-Yves Beziau and Ioannis M. Vandoulakis, 89–107. Cham: Springer. (6 diagrams)
- Sharma, Sumanta Sarathi. 2012. “Interpreting Squares of Oppositions with the Help of Diagrams.” In The Square of Opposition. A General Framework for Cognition, edited by Jean-Yves Beziau and Gillman Payette, 175–192. Bern: Peter Lang. (0 diagrams)