@article{DAN_1965_162_3_a18,
     author = {M. P. Volarovich and G. A. Sobolev},
     title = {Application of the piezoelectric effect of rocks to underground prospecting of piezoelectric bodies},
     journal = {Doklady Akademii Nauk},
     pages = {556--558},
     publisher = {mathdoc},
     volume = {162},
     number = {3},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_162_3_a18/}
}