@article{DAN_1963_148_4_a8,
     author = {Yu. T. Medvedev},
     title = {Interpretation of logical formulae by finite problems and its relation to the theory of realizability},
     journal = {Doklady Akademii Nauk},
     pages = {771--774},
     publisher = {mathdoc},
     volume = {148},
     number = {4},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_148_4_a8/}
}