@article{PMFA_1971__16_5_a0,
     author = {Be\v{c}v\'a\v{r}, Ji\v{r}{\'\i}},
     title = {O druh\'em {Hilbertov\v{e}} probl\'emu {(Ot\'azka} bezespornosti aritmetiky)},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {225--237},
     publisher = {mathdoc},
     volume = {16},
     number = {5},
     year = {1971},
     mrnumber = {0457157},
     zbl = {0218.02046},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1971__16_5_a0/}
}