@article{PDM_2013_1_a6,
     author = {A. R. Urakov and T. V. Timeryaev},
     title = {All-pairs shortest paths algorithm for high-dimensional sparse graphs},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {84--92},
     publisher = {mathdoc},
     number = {1},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2013_1_a6/}
}