@article{ZVMMF_1998_38_4_a17,
     author = {A. Yu. Pyt'ev and Yu. P. Pyt'ev},
     title = {The effective dimension of a set of measurement data},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {682--697},
     year = {1998},
     volume = {38},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1998_38_4_a17/}
}