@article{DAN_1962_145_1_a21,
     author = {A. N. Tikhonov and B. S. \`Enenstein},
     title = {A method of determining the depth of occurrence of a crystalline foundation from the phase 
},
     journal = {Doklady Akademii Nauk},
     pages = {89--92},
     publisher = {mathdoc},
     volume = {145},
     number = {1},
     year = {1962},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1962_145_1_a21/}
}