@article{SEMR_2008_5_a1,
     author = {V. A. Antonov and S. G. Chekanov},
     title = {On the {Mazurov} conjecture},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {8--13},
     publisher = {mathdoc},
     volume = {5},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2008_5_a1/}
}