@article{10_21136_CPM_1968_117635,
     author = {Renc, Zden\v{e}k},
     title = {A contribution to relations between {G\"odelian} and {Zermelian} set theories},
     journal = {\v{C}asopis pro p\v{e}stov\'an{\'\i} matematiky},
     pages = {429--436},
     year = {1968},
     volume = {93},
     number = {4},
     doi = {10.21136/CPM.1968.117635},
     mrnumber = {0244029},
     zbl = {0165.31401},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CPM.1968.117635/}
}