@article{ZVMMF_2006_46_3_a8,
     author = {E. I. Aksenova},
     title = {Efficient three-level scheme for parabolic equations in cylindrical coordinates in a~region with a~small hole},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {445--456},
     publisher = {mathdoc},
     volume = {46},
     number = {3},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_2006_46_3_a8/}
}