@article{DM_2007_19_2_a7,
     author = {S. P. Strunkov},
     title = {On sequences in periodic groups},
     journal = {Diskretnaya Matematika},
     pages = {74--77},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2007_19_2_a7/}
}