@article{ZNSL_1996_225_a4,
     author = {G. I. Petrashen and V. S. Pivovarov},
     title = {Nonstationary interference wave fields of the $SV$-type in a~free elastic layer and a~problem of the ultrasonic modeling of plane seismic fields on plate-like models},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {121--239},
     publisher = {mathdoc},
     volume = {225},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1996_225_a4/}
}