@article{KUTGS_2003_24_a10,
     author = {P. V. Morozov and A. T. Fomenko},
     title = {New results on topological classification},
     journal = {Trudy Geometricheskogo Seminara},
     pages = {107--120},
     year = {2003},
     volume = {24},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUTGS_2003_24_a10/}
}