@article{VTGU_2010_3_a2,
     author = {L. V. Genze},
     title = {Free $n$-periodic topological groups},
     journal = {Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika},
     pages = {23--28},
     publisher = {mathdoc},
     number = {3},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTGU_2010_3_a2/}
}