@article{DAN_1962_143_1_a1,
     author = {Petr Vop\v{e}nka},
     title = {A method of constructing a non-standard model in the {Bernays-G\"odel} axiomatic set theory},
     journal = {Doklady Akademii Nauk},
     pages = {11--12},
     publisher = {mathdoc},
     volume = {143},
     number = {1},
     year = {1962},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1962_143_1_a1/}
}