@article{VYURV_2020_9_3_a0,
     author = {V. Yu. Gudkov and I. Y. Moiseev},
     title = {On the properties of an image smoothing algorithm for colored images based on gradient analysis},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a Vy\v{c}islitelʹna\^a matematika i informatika},
     pages = {5--16},
     publisher = {mathdoc},
     volume = {9},
     number = {3},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURV_2020_9_3_a0/}
}