The current availability in English of almost all of Leśniewski's works allows even those scholars unfortunate enough not to read Polish to gain a clearer picture of his ideas.1 Even a brief reading of Leśniewski's works reveals that his main references are J.S. Mill, Austrian philosophy (Brentano, Marty, Husserl), J. Łukasiewicz and L. Petrażycki.
Poli, R. , Libardi, M. (1998)., Leśniewski's conception of logic, in K. Kijania-Placek & J. Woleński (eds.), The Lvov-Warsaw school and contemporary philosophy, Dordrecht, Springer, pp. 139-152.
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