@article{DAN_1985_285_3_a9,
     author = {A. Yu. Lemin},
     title = {Isometric imbedding of isosceles {(non-Archimedean)} spaces into},
     journal = {Doklady Akademii Nauk},
     pages = {558--562},
     publisher = {mathdoc},
     volume = {285},
     number = {3},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1985_285_3_a9/}
}