@article{UZKU_2015_157_2_a4,
     author = {A. I. Zadorin},
     title = {Interpolation of the function of two variables with large gradients in the boundary layers},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {55--67},
     publisher = {mathdoc},
     volume = {157},
     number = {2},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2015_157_2_a4/}
}