References
- Ajdukiewicz, K. (1960).Wsprawie uniwersaliow. In K. Ajdukiewicz, Język i znaczenie, vol. 1. Warszawa: PWN.
- Black, M. (1944). Russell’s Philosophy of Language. In P. Schlip (Ed.), Philosophy of B. Russell.
- Frege, G. (1960). On Concept and Object. In P. Geach, M. Black (Eds.), Translations from the Philosophical Writings of Gotlob Frege. Oxford: Basil Blackwell.
- Hiż, H. (1977). Descriptions in Russell’s theory and in ontology. Studia Logica 4.
- Kotarbiński, T. (1966). Gnoseology. The scientific approach to the theory of knowledge. London: Pergamon.
- Kotarbiński, T. (1986). Drogi dociekań własnych. Warszawa: PWN.
- Luschei, E. C. (1962). The Logical Systems of Leśniewski. Amsterdam: North Holland.
- Lejewski, Cz. (1958). On Leśniewski’s ontology. Ratio 1.
- Lejewski, Cz. (1960). A re-examination of the Russelian theory of descriptions. Philosophy 35.
- Leśniewski, S. (1992). Foundations of Ontology. In S. Leśniewski, Collected Works. Warszawa: Kluwer Academic Publishers & PWN.
- Leśniewski, S. (1992). On the Foundations of Mathematics. In S. Leśniewski, Collected Works. Warszawa & Dordrecht: Kluwer Academic Publishers & PWN.
- Saloni, Z. Świdziński, M. (1981). Składnia wspołczesnego języka polskiego. Warszawa: Wydawnictwa UW.
- Rickey, V. F. (1977). A Survey of Lesniewski’s Logic. Studia Logica 4.
- Simons, P. (1992). On understanding Leśniewski. In P. Simons, Philosophy and Logic in Central Europe from Bolzano to Tarski. Dordrecht: Kluwer Academic Publishers.
- Simons, P. (1992). Leśniewski’s Logic and its Relations to Classical and Free Logics. In P. Simons, Philosophy and Logic in Central Europe from Bolzano to Tarski. Dordrecht: Kluwer Academic Publishers.
- Woleński, J. (1985). Filozoficzna szkoła Lwowsko-warszawska. Warszawa: PWN.