@article{PA_2013_2_1_a0,
     author = {K. F. Amozova},
     title = {Sufficient conditions of $\alpha$-accessibility of domain in nonsmooth case},
     journal = {Problemy analiza},
     pages = {3--13},
     publisher = {mathdoc},
     volume = {2},
     number = {1},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PA_2013_2_1_a0/}
}