@article{SJIM_2006_9_2_a2,
     author = {E. V. Vtorushin},
     title = {Control of the shape of a~crack in an elastic body under the condition of possible contact of edges},
     journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki},
     pages = {20--30},
     publisher = {mathdoc},
     volume = {9},
     number = {2},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJIM_2006_9_2_a2/}
}