@article{SMZ_2007__48_4_55659,
     author = {Romanov, V.G.},
     title = {On the problem of determining the structure of a layered medium and the shape of an impulse source.},
     journal = {Sibirskij Matematicheskij Zhurnal},
     pages = {867},
     publisher = {mathdoc},
     volume = {48},
     number = {4},
     year = {2007},
     zbl = {1164.35528},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/SMZ_2007__48_4_55659/}
}