@article{TIMM_2011_17_2_a17,
     author = {V. N. Ushakov and A. A. Uspenskii and A. G. Malev},
     title = {Estimate of the stability defect for a~positional absorption set subjected to discriminant transformations},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {209--224},
     publisher = {mathdoc},
     volume = {17},
     number = {2},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2011_17_2_a17/}
}