@article{ZVMMF_1986_26_3_a9,
     author = {S. A. Abramov and E. A. Kaz'mina and V. A. Kuklyaeva},
     title = {Variants of semantics of inaccurate data and the approximate performance of programs},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {417--429},
     publisher = {mathdoc},
     volume = {26},
     number = {3},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1986_26_3_a9/}
}