@article{DA_1995_2_3_a4,
     author = {T. I. Fedoryaeva},
     title = {Operations and isometric embeddings of graphs, which are associated with the property of metric continuation.},
     journal = {Diskretnyj analiz i issledovanie operacij},
     pages = {49--67},
     publisher = {mathdoc},
     volume = {2},
     number = {3},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DA_1995_2_3_a4/}
}