@article{AA_2004_16_6_a1,
     author = {Yu. Burago},
     title = {Bilipschitz equivalent {Aleksandrov} {srfaces.~II}},
     journal = {Algebra i analiz},
     pages = {28--52},
     publisher = {mathdoc},
     volume = {16},
     number = {6},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2004_16_6_a1/}
}