@article{DAN_1980_253_6_a15,
     author = {E. I. Galperin},
     title = {Vertical seismic profiling at the stage of exploring and exploitation of deposits},
     journal = {Doklady Akademii Nauk},
     pages = {1347--1349},
     publisher = {mathdoc},
     volume = {253},
     number = {6},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_253_6_a15/}
}