References
Korneliusz Policki
(2018)., J.M. Bocheński's theory of signs, in A. Garrido & U. Wybraniec-Skardowska (eds.), The Lvov-Warsaw school, Dordrecht, Springer, pp. 273-277.
(2018)., Józef I.M. Bocheński, in A. Garrido & U. Wybraniec-Skardowska (eds.), The Lvov-Warsaw school, Dordrecht, Springer, pp. 263-271.