@article{MZM_2007_82_2_a2,
     author = {M. V. Bondarko},
     title = {Canonical {Representatives} in {Strict} {Isomorphism} {Classes} of {Formal} {Groups}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {183--189},
     publisher = {mathdoc},
     volume = {82},
     number = {2},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2007_82_2_a2/}
}