@article{DAN_1968_181_2_a18,
     author = {B. S. \`Enenstein},
     title = {A parametric method for determining the location depth of the roof of a crystalline basement from curves of frequency probing},
     journal = {Doklady Akademii Nauk},
     pages = {339--342},
     publisher = {mathdoc},
     volume = {181},
     number = {2},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1968_181_2_a18/}
}