@article{SJIM_2005_8_1_a8,
     author = {A. A. Kulikov and S. A. Nazarov},
     title = {Cracks in piezoelectric and electroconductive bodies},
     journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki},
     pages = {70--87},
     publisher = {mathdoc},
     volume = {8},
     number = {1},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJIM_2005_8_1_a8/}
}