@article{VUU_2020_30_4_a3,
     author = {V. N. Ushakov and M. V. Pershakov},
     title = {On estimation of {Hausdorff} deviation of convex polygons in $ \mathbb{R}^2$ from their differences with disks},
     journal = {Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹ\^uternye nauki},
     pages = {585--603},
     publisher = {mathdoc},
     volume = {30},
     number = {4},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VUU_2020_30_4_a3/}
}