Janina Kotarbińska


, 1990, Puzzles of existence, in J. Woleński (ed.), Kotarbiński, Dordrecht, Springer, pp. 53-67.

, 1979a, Puzzles of existence, in J. Pelc (ed.), Semiotics in Poland 1984–1969, Dordrecht, Springer, pp. 208-226.

, 1979b, The controversy over the limits of the applicability of logical methods, in J. Pelc (ed.), Semiotics in Poland 1984–1969, Dordrecht, Springer, pp. 178-207.

, 1969a, Troubles with existence: (comments on nominalism), in L. Gabriel (ed.), Sektionen I-IV, Freiburg-Basel-Wien, Herder, pp. 665-672.