@article{SJVM_2007_10_3_a5,
     author = {V. V. Lisitsa},
     title = {Unsplit {Perfectly} {Matched} {Layer} for a~system of equations of dynamic elasticity theory},
     journal = {Sibirskij \v{z}urnal vy\v{c}islitelʹnoj matematiki},
     pages = {285--297},
     publisher = {mathdoc},
     volume = {10},
     number = {3},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJVM_2007_10_3_a5/}
}