@article{MO_2020_1_a1,
     author = {V. Yu. Bodryakov and A. A. Bykov},
     title = {Improved pixel estimates of},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {15--23},
     year = {2020},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2020_1_a1/}
}