@article{ZNSL_1972_25_a10,
     author = {N. V. Zepelev},
     title = {On the behavior of displacement behind impulsive plane front},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {172--175},
     publisher = {mathdoc},
     volume = {25},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1972_25_a10/}
}