@article{DAN_1973_210_3_a19,
     author = {B. S. \`Enenstein},
     title = {The determination of geoelectrical section characteristics according to the curves of frequency sounding of $H$ and $A$ class},
     journal = {Doklady Akademii Nauk},
     pages = {591--594},
     publisher = {mathdoc},
     volume = {210},
     number = {3},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1973_210_3_a19/}
}