@article{PMFA_1969_14_6_a0,
     author = {\v{C}ul{\'\i}k, Karel},
     title = {Modely skute\v{c}nosti a modely teori{\'\i}},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {249--254},
     year = {1969},
     volume = {14},
     number = {6},
     zbl = {0204.30804},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1969_14_6_a0/}
}