Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{PMFA_1966__11_1_a2, author = {H\'ajek, Petr}, title = {Syntaktick\'e metody matematick\'e logiky}, journal = {Pokroky matematiky, fyziky a astronomie}, pages = {22--31}, publisher = {mathdoc}, volume = {11}, number = {1}, year = {1966}, zbl = {0154.25304}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/PMFA_1966__11_1_a2/} }
Hájek, Petr. Syntaktické metody matematické logiky. Pokroky matematiky, fyziky a astronomie, Tome 11 (1966) no. 1, pp. 22-31. http://geodesic.mathdoc.fr/item/PMFA_1966__11_1_a2/