Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{RMF_2007__82_2_a9, author = {Houser, Pavel}, title = {Vlas\'akov\'a, {M.:} {Bernard} {Bolzano} {\textendash} cesta k logick\'e s\'emantice}, journal = {Rozhledy matematicko-fyzik\'aln{\'\i}}, pages = {56--56}, publisher = {mathdoc}, volume = {82}, number = {2}, year = {2007}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/RMF_2007__82_2_a9/} }
Houser, Pavel. Vlasáková, M.: Bernard Bolzano – cesta k logické sémantice. Rozhledy matematicko-fyzikální, Tome 82 (2007) no. 2, p. 56. http://geodesic.mathdoc.fr/item/RMF_2007__82_2_a9/