@article{MZM_2001_70_1_a7,
     author = {G. L. Litvinov and V. P. Maslov and G. B. Shpiz},
     title = {Nondigital {Implementation} of the {Arithmetic} of {Real} {Numbers}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {59--67},
     publisher = {mathdoc},
     volume = {70},
     number = {1},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2001_70_1_a7/}
}