@article{MMO_2011_72_2_a1,
     author = {V. O. Manturov},
     title = {Parity, free knots, groups, and invariants of finite type},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {207--222},
     publisher = {mathdoc},
     volume = {72},
     number = {2},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_2011_72_2_a1/}
}