@article{DAN_1995_342_3_a13,
     author = {V. Yu. Burmin},
     title = {Inversion of the hodograph of the common point of a mapping for a vertically inhomogeneous medium with a curvilinear boundary},
     journal = {Doklady Akademii Nauk},
     pages = {386--389},
     publisher = {mathdoc},
     volume = {342},
     number = {3},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1995_342_3_a13/}
}