@article{ZNSL_1997_239_a10,
     author = {P. V. Krauklis and L. A. Krauklis},
     title = {To the problem of mapping of the deep cracked zones by seismic observations},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {123--128},
     publisher = {mathdoc},
     volume = {239},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1997_239_a10/}
}